DETROIT _ Detroit Lions starting center Frank Ragnow left Friday's preseason game against the Buffalo Bills midway through the second quarter with a right leg injury.
Ragnow, a first-round draft pick in 2018, was injured during a running play on second-and-8 from Buffalo's 8-yard line. He appeared to get rolled on by a Bills player. Ragnow had to be helped off the field by medical staff after laying on the turf for a few minutes.
It's unclear how severe Ragnow's injury is. Linebacker Jarrad Davis left the game early in the first quarter with what appeared to be a serious right leg injury.
The Lions have been counting on Ragnow to take over the center position after he played left guard last season. After he left the game, right guard and former starting center Graham Glasgow took over. Kenny Wiggins played right guard.
