Chris Paul's return to Phoenix ended in the second quarter on Wednesday night after the 12-time All-Star was ejected by his old nemesis: referee Scott Foster. The Golden State Warriors guard and Foster have a long, acrimonious history, with the point guard complaining about Foster's officiating for years. The 38-year-old Paul — playing in Phoenix for the first time since being traded from the Suns during the offseason — was ejected with 23.2 seconds left in the second quarter after a long discussion with Foster, which led to his first technical foul.