No. 18 BYU back on field after COVID-19 outbreak, faces Troy

BYU running back Tyler Allgeier (25) celebrates with offensive lineman Clark Barrington (56) after scoring a touchdown during the second half of an NCAA college football game against Navy, Monday, Sept. 7, 2020, in Annapolis, Md. (AP Photo/Tommy Gilligan)

Troy quarterback Gunnar Watson (18) throws to a receiver during their game against Middle Tennessee, Saturday, Sept. 19, 2020, in Murfreesboro, Tenn. (AP Photo/Wade Payne)

BYU wide receiver Gunner Romney (18) leaps to catch a pass over Navy defensive back Cameron Kinley during the second half of an NCAA college football game, Monday, Sept. 7, 2020, in Annapolis, Md. (AP Photo/Tommy Gilligan)

BYU running back Tyler Allgeier dives for a touchdown as Navy defensive back Cameron Kinley (3) defends during the second half of an NCAA college football game, Monday, Sept. 7, 2020, in Annapolis, Md. (AP Photo/Tommy Gilligan)

Troy wide receiver Tyler Hussey (14) is congratulated after scoring a touchdown against Middle Tennessee in the second half of an NCAA college football game Saturday, Sept. 19, 2020, in Murfreesboro, Tenn. Troy won 47-14. (AP Photo/Mark Humphrey)