San Diego Padres' Chase Headley touches home plate as he scores off a hit for a single by teammate Alexi Amarista while playing the Miami Marlins during the fourth inning of a baseball game Sunday, May 11, 2014, in San Diego. (AP Photo/Gregory Bull)
San Diego Padres starting pitcher Robbie Erlin pitches to a Miami Marlins batter during the fourth inning of a baseball game Sunday, May 11, 2014, in San Diego. (AP Photo/Gregory Bull)
San Diego Padres third baseman Chase Headley, left, and second baseman Jedd Gyorko celebrate after defeating the Miami Marlins in a baseball game, Saturday, May 10, 2014, in San Diego. The Padres won 9-3. (AP Photo/Gregory Bull)
Miami Marlins relief pitcher Carlos Marmol throws against the San Diego Padres during the sixth inning of a baseball game Saturday, May 10, 2014, in San Diego. (AP Photo/Gregory Bull)