Tua throws for 296 yards as Dolphins beat Bengals 19-7

Miami Dolphins middle linebacker Kyle Van Noy (53) sacks Cincinnati Bengals quarterback Brandon Allen (8) during the second half of an NFL football game, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)

Cincinnati Bengals cornerback LeShaun Sims (38) defends Miami Dolphins wide receiver Jakeem Grant (19) as Grant is unable to hold onto the football, during the first half of an NFL football game, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)

Cincinnati Bengals quarterback Brandon Allen (8) gestures during the first half of an NFL football game against the Miami Dolphins, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)

Miami Dolphins tight end Mike Gesicki (88) grabs a pass for a touchdown as Cincinnati Bengals cornerback LeShaun Sims (38) defends, during the second half of an NFL football game, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Lynne Sladky)

Miami Dolphins wide receiver Jakeem Grant (19) runs the football as Cincinnati Bengals linebacker Logan Wilson (55) attempts to tackle during the second half of an NFL football game, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)

Miami Dolphins tight end Durham Smythe (81) lifts tight end Mike Gesicki (88) after Gesicki scored a touchdown, during the second half of an NFL football game against the Cincinnati Bengals, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Lynne Sladky)

NFL side judge Jonah Monroe (120) and Cincinnati Bengals coaches attempts to stop a fight on the field during the first half of an NFL football game against the Miami Dolphins, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. Cincinnati Bengals wide receiver Tyler Boyd (83) was disqualified for unnecessary roughness. (AP Photo/Lynne Sladky)

Miami Dolphins quarterback Tua Tagovailoa (1) looks to pass the football during the first half of an NFL football game against the Cincinnati Bengals, Sunday, Dec. 6, 2020, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)