Before the end of the first half, Brandon Aiyuk exited the Week 7 contest against the Kansas City Chiefs on a cart. Following the game, Kyle Shanahan told reporters that the 49ers are worried the start pass catcher has suffered an ACL injury.

The San Francisco 49ers injury situation at wide receiver is a mess. With WR Deebo Samuel already in the locker room dealing with an illness, WR Brandon Aiyuk took a low hit on a catch late in the second quarter and had his right knee bend awkwardly.

Brandon Aiyuk's season went from bad to much, much worse. Late in the first half, Aiyuk caught a pass over the middle. He was hit and his knee buckled. Aiyuk stayed down on the field. He eventually walked off the field and into the medical tent.

It took a while for 49ers wide receiver Brandon Aiyuk to get going in the 2024 NFL season, and just as it appears he found his groove, Aiyuk’s season may be coming to an end.

The last thing the San Francisco 49ers needed was Brandon Aiyuk going down. In the first half of the game against the Kansas Chiefs, the dynamic wide receiver caught a pass and then had his leg bent in a way that it shouldn’t have when he was tackled from behind and then down below.