Dodgers rookie right-hander Roki Sasaki returned to game action for the first time since May 9 on Thursday night as he works his way back from a right shoulder impingement.
Beginning a rehab assignment for Triple-A Oklahoma City, Sasaki needed 41 pitches to record six outs and failed to retire the two batters that he faced in the third inning. He scattered six hits, walked one and did not strike anyone out, ultimately allowing three runs against the Albuquerque Isotopes.
Sasaki’s fastball velocity averaged 93.6 mph and topped out at 95.7 mph. Last Friday, he sat 96-97 mph in a three-inning simulated game.
The Dodgers had originally hoped Sasaki could complete three innings. Once he stretches out to the five-inning/75-pitch mark, he could rejoin the Dodgers in late August or early September.
A coveted international signee, Sasaki came to the Dodgers with plenty of hoopla, but also as a work in progress. He struggled in his first taste of the Majors, pitching to a 4.72 ERA in eight starts before landing on the IL on May 13.
While sidelined, Sasaki focused on his mechanics and worked on a two-seamer to expand his three-pitch mix (though he did not throw one on Thursday). Dodgers manager Dave Roberts also stressed the importance of Sasaki building confidence during his rehab.
Right now, the Major League club has a rather healthy rotation, with Tyler Glasnow and Blake Snell both having returned from the IL. Still, any contribution from Sasaki could provide additional insurance, especially with the Dodgers suddenly chasing the Padres in the NL West.
Sasaki wasn’t the only Dodgers pitcher to begin a rehab assignment on Thursday. Michael Kopech -- working his way back from right knee surgery -- allowed three runs on two hits and two walks in 2/3 of an inning, with a single and a pair of wild pitches bringing home the runs.