San Francisco 49ers wide receiver Ricky Pearsall has an injury history befitting an NFL veteran even though he’s entering his third season in the league. The latest news on his nagging PCL injury is not good and will likely lead to speculation the Niners could sign Deebo Samuel. It is an absolute shame because we've seen the type of receiver Pearsall can be when he is healthy. Ricky Pearsall injury may open up door for 49ers-Deebo Samuel reunionDeebo has been active on social media recently, posting videos of him running routes and catching passes to show teams out there that he’s in shape and ready to play. That is certainly better than the recent social media activity of another soon-to-be-former 49ers receiver.