Hirokazu Sawamura #19 May 29, 2021 Miami Marlins at Boston Red Sox

Boston Red Sox roster moves: Hirokazu Sawamura (tricep) placed on injured list, Phillips Valdez called up from WooSox

Boston Red Sox's Hirokazu Sawamura reacts after striking out Miami Marlins' Jose Devers to retire the side during the eighth inning of a baseball game, Saturday, May 29, 2021, in Boston. (AP

Boston Red Sox's Hirokazu Sawamura reacts after retiring the side during the eighth inning of a baseball game plays against the Miami Marlins, Saturday, May 29, 2021, in Boston. (AP Photo/Michael Dwyer

Boston Red Sox Series Preview: Can Hirokazu Sawamura find a trustworthy second pitch? - Over the Monster

Base Card Set For 2021 Topps Baseball UK Edition - 250 Cards Per Page are Shown

Hirokazu Sawamura Stats, Fantasy & News

Hirokazu Sawamura of the Boston Red Sox reacts after a strikeout in News Photo - Getty Images

Hirokazu Sawamura's early outings aren't encouraging, but Red Sox expected an adjustment period - The Boston Globe

Boston Red Sox 2021 Season Preview: Can Hirokazu Sawamura bring some control to the late innings? - Over the Monster