Long hair in contact sport needs elastic, clips, and a backup plan for when all three fail at once. This athlete reached the backup-plan stage mid-play.
A braid gets grabbed, the head snaps back, and the game continues whether the hair cooperates or not. Every athlete with hair past the shoulders has a version of this story. The camera caught the exact frame where the braid became an active participant in the tackle, contributing nothing and demanding everything. A short haircut has never looked more appealing.
Most contact codes allow long hair but require it tied back, and a grabbed braid is usually treated as incidental rather than a foul. So the hair stays, the risk stays, and roughly once a match the camera gets paid.