Anticipation building toward Roki Sasaki's WBC debut - The Japan Times
Roki Sasaki topped out at 103 MPH! 7 innings, 3 hits, 0 walks, 14 strikeouts, 1 earned run! And he's still just 21 years old. : r/baseball
Roki Sasaki's perfect game: Five things to know about Japanese pitcher, including 20-year-old could move to MLB
Pitcher Roki Sasaki next 'big thing' from Japanese baseball
Roki Sasaki, after sitting out Koshien, has a perfect game and Japan's attention - The Washington Post
Japanese stars Shohei Ohtani, Roki Sasaki turn Czech players into fans - The Mainichi
Japanese Super-Prospect Roki Sasaki Has Never Been Better
Japanese phenom Roki Sasaki is a name to remember – The Daily Evergreen
Roki Sasaki poised to build on World Baseball Classic success during NPB season - The Japan Times
World Baseball Classic: Shohei Ohtani, Japan rally late, edge Mexico
Could Roki Sasaki become the future face of Japanese baseball? - The Japan Times