Drilled in the hip by a heater, Bryce Harper knew where this was headed. Enraged, the Washington slugger charged the mound, fired his helmet and traded punches to the head with reliever Hunter Strickland, setting off a wild brawl Monday during the Nationals' 3-0 win over the San Francisco Giants. This flashpoint came in the eighth inning - with two outs, none on and Washington ahead 2-0, Strickland hit Harper with the first pitch, a 98 mph fastball.