Baseball: Highly sought Japanese high school pitcher Roki Sasaki hits 160 kph
Baseball: Japan Sports Agency head weighs in on pitching injury debate
Japanese pitching phenom Roki Sasaki, 20, is pulled just shy of his SECOND STAIGHT perfect game
Japan phenom Roki Sasaki had MLB fans begging their teams to sign him
Japanese star Roki Sasaki sees 17-inning streak of perfection come to close - ESPN
Marines' Roki Sasaki claims monthly pitcher award after perfect start - The Japan Times
Perfection ends for Japanese pitcher Sasaki — on first pitch - Seattle Sports
Japanese phenom Roki Sasaki throws eight perfect innings in first start after 19-strikeout perfect game
Lotte pitcher Roki Sasaki throws Japan's 16th perfect game
Japanese Pitcher Roki Sasaki Aims for Another Perfect Game - The New York Times
20-year-old pitching phenom Roki Sasaki throws perfect game with 19 strikeouts in Japan's NPB