Merrill Kelly needed a string of good performances during summer camp just to make the Diamondbacks starting rotation. Three weeks into the season, he's looking like the team's ace. Kelly pitched shutout ball into the seventh inning -- lowering his ERA to 1.71 -- to lead resurgent Arizona to a 5-1 victory over the San Diego Padres on Friday night. Read more https://www.espn.com/mlb/recap?gameId=401225962
