WR Deebo Samuel
The last four games have been terrific for the rookie wide receiver. He has 20 catches for 337 yards and two touchdowns in that stretch. Getting that kind of production on the outside gives San Francisco another legitimate pass-catching threat alongside Emmanuel Sanders and George Kittle. Having three reliable pass catchers makes life much easier on Garoppolo, but more importantly, Samuel is a weapon in all three levels of the passing game. If the 49ers are going to spread the Saints out to open up running lanes – Samuel is their best chance to do it.