Little more than a week into training camp, the San Francisco 49ers are already dealing with plenty of questions.
Once again, many of those linger over what's going on at wide receiver.
Brandon Aiyuk is still estranged, Ricky Pearsall will have season-ending surgery on the posterior cruciate ligament (PCL) in his right knee, Deebo Samuel is back and the Niners are hoping at least one of their young wideouts is ready for a bigger role opposite Mike Evans.