Summer Koshien is Japan's biggest baseball tournament
Ex-major leaguer Matsuzaka walks away from baseball with love for game
Dice-K throws last strike, bids farewell to game that is 'my life
Ex-MLB star Daisuke Matsuzaka disciplined by Japanese team for
Dice-K throws last strike, bids farewell to game that is 'my life
The moment when Daisuke Matsuzaka won Koshien. : r/baseball
Ex-major leaguer Matsuzaka walks away from baseball with love for game
Dice-K throws last strike, bids farewell to game that is 'my life