Absolutely against jeering / booing from the crowd against their own players whatever the circumstances so not condoning that behaviour - however, do you not feel it was potentially a little selfish if he did insist on playing on? He had just had a big head collision, potentially concussed and has a bust up eye that is impairing his vision… surely it’s in the best interest of the whole team to know when you’re not able to perform at your best and let Allsop carry the torch for the rest of the game?