![Amazon.com: 2021 Topps Heritage #615 Hirokazu Sawamura Red Sox RC Card With Magnetic Holder Mint : Everything Else Amazon.com: 2021 Topps Heritage #615 Hirokazu Sawamura Red Sox RC Card With Magnetic Holder Mint : Everything Else](https://m.media-amazon.com/images/I/71qXDg6DB2L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 2021 Topps Heritage #615 Hirokazu Sawamura Red Sox RC Card With Magnetic Holder Mint : Everything Else
![Amazon.com: 2021 Topps Update #US117 Hirokazu Sawamura NM-MT RC Rookie Boston Red Sox Baseball : Collectibles & Fine Art Amazon.com: 2021 Topps Update #US117 Hirokazu Sawamura NM-MT RC Rookie Boston Red Sox Baseball : Collectibles & Fine Art](https://m.media-amazon.com/images/I/619Rjer0waL.jpg)
Amazon.com: 2021 Topps Update #US117 Hirokazu Sawamura NM-MT RC Rookie Boston Red Sox Baseball : Collectibles & Fine Art
![Boston Red Sox's Hirokazu Sawamura hit 93.5 mph with his splitter in MLB debut, 12 mph faster than Koji Uehara's average split velo in 2013 - masslive.com Boston Red Sox's Hirokazu Sawamura hit 93.5 mph with his splitter in MLB debut, 12 mph faster than Koji Uehara's average split velo in 2013 - masslive.com](https://cloudfront-us-east-1.images.arcpublishing.com/advancelocal/IAMOSTL3XVCOJOX5KH5YIW4HAE.jpg)
Boston Red Sox's Hirokazu Sawamura hit 93.5 mph with his splitter in MLB debut, 12 mph faster than Koji Uehara's average split velo in 2013 - masslive.com
MLB Trade Rumors on X: "Red Sox Designate Hirokazu Sawamura For Assignment https://t.co/tsyX6RaqCm https://t.co/pSqBd8TPIy" / X
![Boston Red Sox relief pitcher Hirokazu Sawamura (19) throws during a baseball game against the Los Angeles Angels Monday, July 5, 2021, in Anaheim, Calif. (AP Photo/Ashley Landis Stock Photo - Alamy Boston Red Sox relief pitcher Hirokazu Sawamura (19) throws during a baseball game against the Los Angeles Angels Monday, July 5, 2021, in Anaheim, Calif. (AP Photo/Ashley Landis Stock Photo - Alamy](https://c8.alamy.com/comp/2ME80D8/boston-red-sox-relief-pitcher-hirokazu-sawamura-19-throws-during-a-baseball-game-against-the-los-angeles-angels-monday-july-5-2021-in-anaheim-calif-ap-photoashley-landis-2ME80D8.jpg)
Boston Red Sox relief pitcher Hirokazu Sawamura (19) throws during a baseball game against the Los Angeles Angels Monday, July 5, 2021, in Anaheim, Calif. (AP Photo/Ashley Landis Stock Photo - Alamy
![Is a better baseball the best solution for MLB's sticky situation? Hirokazu Sawamura thinks it might be - The Boston Globe Is a better baseball the best solution for MLB's sticky situation? Hirokazu Sawamura thinks it might be - The Boston Globe](https://bostonglobe-prod.cdn.arcpublishing.com/resizer/NeQSKVCD9ikzEnmic4MozXeMLgE=/960x0/cloudfront-us-east-1.images.arcpublishing.com/bostonglobe/COG4475BETIGMT4SHDWLLZCMMM.jpg)