Colon, A's ruin Seattle's home opener with 4-0 win
Athletics 4, Mariners 0
Credit: Getty Images
SEATTLE - APRIL 13: Cliff Pennington #2 of the Oakland Athletics singles in the sixth inning against the Seattle Mariners in the home opener at Safeco Field on April 13, 2012 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)
