Browns' wide receiver Joe Jurevicius may not be ready for the start of the 2008 season, according to The Cleveland Plain Dealer. He has had multiple surgeries on his knee this offseason and is still in the middle of the rehabilitation process. A source close to the team said that it's way too early to determine whether or not he'll be ready. "Joe is here every day," said Coach Romeo Crennel. "He's rehabbing, he works in the pool, he works on the machines, and he's making improvement. When he's able to get on the field, we'll put him on the field."