LOS ANGELES (AP) — Southern California running back Ronald Jones II has added 10 pounds since last season, but the most important three pounds might be on top of his head. Jones cut off his dreadlocks last year and became college football's Samson, struggling early on to demonstrate the same electric running he displayed as a freshman before rallying with a rushing touchdown in each of the Trojans' final seven games.Read more on NewsOK.com