49ers rookie receiver Ricky Pearsall impresses in training camp, earning praise from veterans.

49ers rookie receiver Ricky Pearsall, drafted 31st overall, impresses in training camp with good route-running and blocking skills, earning praise from veterans. With Brandon Aiyuk's contract situation, Pearsall may be needed to produce as a rookie. Fellow receiver Aiyuk, a former teammate, shares tips and advice in the film room, while QB Brock Purdy helps with improving and understanding the playbook.