Red Sox release Hirokazu Sawamura – Blogging the Red Sox
MLB rumors: Yankees sign reliever Justin Wilson; Mets add outfielder Kevin Pillar
Hirokazu Sawamura adapting to Major League Baseball
Hirokazu Sawamura drawing MLB interest
Is a better baseball the best solution for MLB's sticky situation? Hirokazu Sawamura thinks it might be - The Boston Globe
Hard-throwing prospect ready for debut after Red Sox DFA Davis, Sawamura - BVM Sports
MLB Rumors: Red Sox Trading Chris Mazza, Jeffrey Springs To Rays
Hirokazu Sawamura adapting to Major League Baseball
MLB rumors: Mets add center fielder but continue pursuit of Jackie Bradley Jr.; Red Sox eyeing reliever
Orioles beat Red Sox 15-10 with five home runs in ridiculous rollercoaster game - Camden Chat
Could Dodgers take chance on another recently released Red Sox reliever?