Home / Pitching Matchups Pitching Matchups Red Sox Vs Mariners Pitching Matchup By ianbethune • May 3, 2007 • 1 min read at Thursday, May 3rd Horacio Ramirez (2-1, 4.41 ERA) vs Daisuke Matsuzaka (3-2, 4.36 ERA)
at 
at