Dallas Cowboys fans, talk with Gilbert Montez, right, of Los Angeles, as they tailgate outside of AT&T Stadium before an NFL football game agains the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Members of the Dallas Cowboys and Atlanta Falcons warm up in front of nearly empty seats before an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons quarterback Matt Ryan (2) warms up before an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) warms up before an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys running back Ezekiel Elliott (21) stands on the field during warmups before an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Fans watch the Dallas Cowboys and Atlanta Falcons warm up before an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys' Dak Prescott (4) and Ezekiel Elliott, right, greet each other on the field during an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys' Justin March (59) and Donovan Wilson (37) place their hands on Dontari Poe (95) who knelt during the playing of the national anthem before an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys running back Ezekiel Elliott (21) kneels in the end zone before the start of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons tight end Hayden Hurst (81) is unable to catch a pass under pressure from Dallas Cowboys middle linebacker Jaylon Smith (54) in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Calvin Ridley (18) catches a pass for a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Calvin Ridley crosses into the end zone for a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Field judge Eugene Hall (103) signals after Atlanta Falcons' Calvin Ridley, center rear, scored a touchdown after catching a pass as Dallas Cowboys cornerback Brandon Carr (39) jogs past in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Calvin Ridley leaps into the zone after catching a pass to score a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) fumbles the ball after being sacked by Atlanta Falcons linebacker Deion Jones, top, in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) fumbles the ball after being sacked by Atlanta Falcons linebacker Deion Jones (45) with help from defensive end Dante Fowler Jr. (56) in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons tight end Hayden Hurst (81) catches a pass for a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons tight end Hayden Hurst (81) celebrates after catching a pass for a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys head coach Mike McCarthy, left, talks with quarterback Dak Prescott (4) on the sideline in the first half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons quarterback Matt Ryan (2) throws a pass in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys running back Ezekiel Elliott (21) runs the ball as offensive guard Connor Williams (52) helps against pressure from Atlanta Falcons defensive tackle Grady Jarrett (97) in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Socially distanced fans look on fro the lower bowl at AT&T Stadium as the Dallas Cowboys play the Atlanta Falcons in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys punter Chris Jones (6) throws a pass as the Cowboys fake a punt in the first half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons tight end Hayden Hurst crosses into the end zone after catching a pass for a touchdown in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys defensive tackle Trysten Hill (72) rushes as Atlanta Falcons offensive guard Christian Lindstrom (63) defends allowing quarterback Matt Ryan (2) to throw a pass in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons running back Brian Hill (23) runs the ball as Dallas Cowboys defensive tackle Trysten Hill (72) attempts to make a stop in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys head coach Mike McCarthy watches play against the Atlanta Falcons in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys running back Ezekiel Elliott (21) celebrates running the ball for a touchdown as Atlanta Falcons' Keanu Neal (22) checks on injured teammate Damontae Kazee, bottom, in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons quarterback Matt Ryan scrambles out of the pocket as Dallas Cowboys defensive end Aldon Smith (58) attempts the stop in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Calvin Ridley (18) catches a touchdown pass in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons' Russell Gage (83), Olamide Zaccheaus (17) and Matt Gono (73) celebrate with Calvin Ridley, right, after Ridley caught a pass for a touchdown in the first half of an NFL football game against he Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons quarterback Matt Ryan throws a pass in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys wide receiver Amari Cooper (19) finds running room after catching a pass in the first half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys defensive tackle Antwaun Woods (99) helps to stop Atlanta Falcons' Matt Ryan (2) from gaining extra yardage on a scramble in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) finds running room against the Atlanta Falcons in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) talks to an official standing nearby in the first half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) celebrates running the ball for a touchdown as back judge Greg Meyer (78) looks on in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons strong safety Damontae Kazee, left, and linebacker Deion Jones, right, combine to stop Dallas Cowboys wide receiver CeeDee Lamb (88) from gaining yardage after a catch in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys' Ezekiel Elliott (21) looks on as umpire Roy Ellison (81) checks on quarterback Dak Prescott (4) in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys quarterback Dak Prescott (4) throws a pass under pressure fro Atlanta Falcons linebacker Deion Jones (45) in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Andy Dalton (14) throws a pass under pressure from Atlanta Falcons defensive end Dante Fowler Jr. (56) in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons' Steven Means (55), Brian Hill (23) and others celebrate with Russell Gage (83) after his touchdown catch in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Russell Gage (83) is stopped after making a catch by Dallas Cowboys' Jourdan Lewis, rear, and Trevon Diggs (27) in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons quarterback Matt Ryan (2) celebrates after throwing a touchdown pass in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons quarterback Matt Ryan (2) throws a pass as Dallas Cowboys' Everson Griffen (97) defends in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons' Foeysade Oluokun (54) and Jaylinn Hawkins (32) celebrate after making a stop on a fake punt attempt by the Dallas Cowboys in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons running back Todd Gurley (21) runs the ball in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons defensive back Darqueze Dennard (34) and linebacker Deion Jones (45) move to stop Dallas Cowboys tight end Dalton Schultz (86) from gaining extra yardage after making a catch in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys kicker Greg Zuerlein (2) kicks a field goal in the closing seconds of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. The Cowboys won 40-39. (AP Photo/Ron Jenkins)

Dallas Cowboys cornerback C.J. Goodwin (29) follows on Cowboys onside kick as Atlanta Falcons' Olamide Zaccheaus (17) looks on in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. Goodwin recovered the kick. (AP Photo/Ron Jenkins)

Dallas Cowboys wide receiver Michael Gallup (13) goes up to make a catch for a long gain in front of Atlanta Falcons' Isaiah Oliver (26) in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys' Justin March (59) and Dorance Armstrong (92) look on as C.J. Goodwin (29) recovers an onside kick against the Atlanta Falcons in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys defensive end Everson Griffen (97) celebrates their 40-39 win against the Atlanta Falcons in an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys defensive tackle Tyrone Crawford, left, pressures as Atlanta Falcons' Matt Ryan (2) throws a pass in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Fans watch as the Atlanta Falcons play the Dallas Cowboys at AT&T Stadium in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys' C.J. Goodwin (29) celebrates with Justin March (59) and others after recovering an onside kick in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys' Chris Jones (6) and others celebrate with kicker Greg Zuerlein (2) after Zuerlein kicked a field goal to help the Cowboys to a 40-39 win against the Atlanta Falcons in an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys head coach Mike McCarthy talks with referee Jeff Triplette (42) and referee Walt Coleman (65) in the first half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) reaches the end zone for a touchdown as Brandon Knight (69) provides coverage against the Atlanta Falcons in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons quarterback Matt Ryan (2) celebrates after throwing a touchdown pass in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Arthur Blank, center, owner of the Atlanta Falcons walks along the sideline before an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Dallas Cowboys head coach Mike McCarthy, center with hand raised, celebrates an onside kick recovery in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys' Antwaun Woods (99) is handed the ball by quarterback Dak Prescott (4) after Prescott scored a touchdown in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys quarterback Dak Prescott (4) is checked on by staff and head coach Mike McCarthy, second from right, who talks with field judge Eugene Hall (103) in the second half of an NFL football game against the Atlanta Falcons in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Dallas Cowboys tight end Dalton Schultz (86) catches a pass for a first down as Atlanta Falcons strong safety Damontae Kazee (27) makes the stop in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons quarterback Matt Ryan (2) throws a pass in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons head coach Dan Quinn talks with referee Walt Coleman (65) in the second half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons wide receiver Julio Jones (11) makes a catch in front of Dallas Cowboys' Chidobe Awuzie (24) in the second half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

Atlanta Falcons kicker Younghoe Koo (7) and long snapper Josh Harris (47) celebrate a field goal kicked by Koo in the first half of an NFL football game against the Dallas Cowboys in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Ron Jenkins)

Atlanta Falcons cornerback A.J. Terrell (24) defends during an NFL football game against the Dallas Cowboys, Sunday, Sept. 20, 2020, in Arlington, Texas. The Atlanta Falcons are looking to have some injured players return to their depleted defense for Sunday's game against Carolina. The winless Falcons have lost five members of their secondary.(AP Photo/Brandon Wade)

Atlanta Falcons strong safety Keanu Neal (22) defends during an NFL football game against the Dallas Cowboys, Sunday, Sept. 20, 2020, in Arlington, Texas. The Atlanta Falcons are looking to have some injured players return to their depleted defense for Sunday's game against Carolina. The winless Falcons have lost five members of their secondary.(AP Photo/Brandon Wade, File)

Atlanta Falcons free safety Ricardo Allen (37) defends during an NFL football game against the Dallas Cowboys, Sunday, Sept. 20, 2020, in Arlington, Texas. The Atlanta Falcons are looking to have some injured players return to their depleted defense for Sunday's game against Carolina. The winless Falcons have lost five members of their secondary. (AP Photo/Brandon Wade)

FILE - In this Sunday, Sept. 20, 2020, file photo, Atlanta Falcons quarterback Matt Ryan (2) looks to pass during an NFL football game against the Dallas Cowboys in Arlington, Texas. Ryan isn't allowing himself to wonder if the ouster of the Atlanta Falcons' coach and general manager this week could lead to a roster overhaul following the season that could impact his career. (AP Photo/Brandon Wade, File)

Atlanta Falcons tight end Hayden Hurst (81) is brought down by Dallas Cowboys' L.P. LaDouceur, left and linebacker Joe Thomas (48) in the first half of an NFL football game in Arlington, Texas, Sunday, Sept. 20, 2020. (AP Photo/Michael Ainsworth)

FILE - In this Sept. 20, 2020, file photo, NFL fans, with and without masks, look on during an NFL football game between the Atlanta Falcons and Dallas Cowboys in Arlington, Texas. As COVID-19 and Delta variant positives increase across America, the NFL kicks off its first preseason since 2019 expecting the usual crowds. (AP Photo/Brandon Wade, File)