Either a direct shot or a quick stretch. It can make your arm go numb and have weakness down the arm. Similar to your arm “falling asleep”. It can vary how long it takes for it to come back “awake”

Blaine Fowler said Taggart wanted to come back in the game at Baylor but with grip strength testing and other muscle tests he wasn’t ready. Fowler followed that up saying Taggart would be ready for AZ.