Pittsburgh Steelers assistant offensive line coach Isaac Williams was in attendance at the offensive line workouts at the Big 12 Pro Day today, which featured West Virginia center Zach Frazier.
You could see Williams in a video posted by the WVU Football Instagram account.
Frazier tested today after not testing at the NFL Combine earlier this month as he suffered a broken leg in West Virginia’s regular season finale against Baylor. Frazier crawled off the field to avoid a ten-second run off and helped West Virginia pull off the win.
Frazier ran a 5.