Tokyo, Japan, March 21, 2023. Former Boston Red Sox right-hander Daisuke Matsuzaka throws out the ceremonial first pitch before the World Baseball Classic semifinal game between Japan and Mexico at loanDepot park

Not Much to Matsuzaka's Mystery Pitch - The New York Times

In Photos: Japan beats Mexico 6-5 in World Baseball Classic semifinal［写真特集9/11］- 毎日新聞

Tokyo, Japan, March 21, 2023. Former Boston Red Sox right-hander Daisuke Matsuzaka throws out the ceremonial first pitch before the World Baseball Classic semifinal game between Japan and Mexico at loanDepot park

Daisuke Matsuzaka, Biography, Teams, Stats, & Facts

Japanese pitcher Daisuke Matsuzaka throws a ball at Fenway Park, during a tour of Fenway Park in Boston, Thursday, Dec., 14, 2006, before a news conference to announce his signing with the

RED SOX NOTEBOOK: Daisuke Matsuzaka sharp in return to mound

Daisuke Matsuzaka surprised by Ichiro Suzuki during retirement ceremony

RED SOX NOTEBOOK: Daisuke Matsuzaka returning to Boston Red Sox

In Photos: Japan beats Mexico 6-5 in World Baseball Classic semifinal［写真特集9/11］- 毎日新聞

Japanese pitcher Daisuke Matsuzaka throws a ball at Fenway Park, during a tour of Fenway Park in Boston, Thursday, Dec., 14, 2006, before a news conference to announce his signing with the

A Japanese All-Star Game and a Reunion at Fenway - The New York Times

Tokyo, Japan. 04th Dec, 2021. Former Boston Red Sox right-hander Daisuke Matsuzaka (L) shakes hands with retired baseball star Ichiro Suzuki at his retirement ceremony held at the Seibu Lions' fan appreciation day at MetLife Dome in Saitama Prefecture

5,216 Daisuke Matsuzaka Photos & High Res Pictures - Getty Images

In Photos: Japan beats Mexico 6-5 in World Baseball Classic semifinal［写真特集9/11］- 毎日新聞

Red Sox pitcher Daisuke Matsuzaka's English is getting better