Oakland Athletics starter Bartolo Colon holds the Seattle Mariners to four hits in win in Seattle.

Oakland Athletics starter Bartolo Colon follows through on a pitch against Seattle Mariners Michael Saunders in the eight inning at SAFECO Field in Seattle April 13, 2013. Colon held the Mariners to four hits in the Athletics 4-0 win over the Mariners. UPI /Jim Bryant...