Cowboys try to stay course amid glaring defensive struggles

Cleveland Browns running back D'Ernest Johnson (30) attempts to break the grasp of Dallas Cowboys linebacker Jaylon Smith (54) after running the ball for a first down in the second half of an NFL football game in Arlington, Texas, Sunday, Oct. 4, 2020. The Cowboys' Antwaun Woods (99) and the Browns' JC Tretter (64) look on during the play. (AP Photo/Michael Ainsworth)

Dallas Cowboys head coach Mike McCarthy watches play against the Cleveland Browns in the second half of an NFL football game in Arlington, Texas, Sunday, Oct. 4, 2020. (AP Photo/Ron Jenkins)

Cleveland Browns wide receiver Odell Beckham Jr. (13) scores a touchdown after a long run as Dallas Cowboys linebacker Jaylon Smith (54) attempts the stop in the second half of an NFL football game in Arlington, Texas, Sunday, Oct. 4, 2020. (AP Photo/Michael Ainsworth)