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

Red Sox reliever Hirokazu Sawamura aiming to elevate his game, zone delivery - The Boston Globe

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

WAGERTALK MEDIA 2023 MLB BETTING GUIDE

Red Sox pitcher Hirokazu Sawamura tests positive for COVID-19

Hirokazu Sawamura: Breaking News, Rumors & Highlights

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

Boston Red Sox News: Hirokazu Sawamura, Enrique Hernández, Pedro Gomez - Over the Monster

MLB: Red Sox pitcher Hirokazu Sawamura only Japanese in playoffs - The Mainichi

Hirokazu Sawamura becomes fifth Red Sox player to test positive for COVID-19

4,232 Miami Marlins V Boston Red Sox Photos & High Res Pictures - Getty Images

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

Hirokazu Sawamura 'excited' after making first bullpen appearance for Red Sox - The Boston Globe

Hirokazu Sawamura tosses scoreless ninth inning in Red Sox debut; 'For him to go out there and get his feet wet at the big-league level, that was fun to watch,' Alex Cora

Japanese reports: Red Sox add reliever Hirokazu Sawamura on two-year deal - The Boston Globe

Ex-Red Sox Pitcher Reportedly Agrees To Deal With Japanese Club After Surprisingly Short Stint - Sports Illustrated Inside The Red Sox