The San Francisco 49ers added free agent receiver Johnnie Morton on Wednesday. The contract will span over the next two seasons with the finances unknown at this time. Morton caught 55 passes for 795 yards and three touchdowns in 12 games last year for the Chiefs. "The main attraction for me coming here is coach Jerry Sullivan," Morton said. "He taught me to be a complete receiver. ... He is the one I owe my career to. He taught me everything I know."