Dodgers’ Roki Sasaki Doesn’t Know Why His Fastball Has Been Below-Average

The Los Angeles Dodgers won the Roki Sasaki sweepstakes this past offseason for many reasons, but perhaps most notably was the unspecified homework assignment' decoding why Sasaki's fastball velocity had dropped a season prior in Nippon Professional Baseball. In an almost ironic twist, one of his major issues during his rookie year with L.A. has ...