Shohei Ohtani has been diagnosed with a grade two sprain of his right ulnar collateral ligament and will be out for at least three weeks.
Seattle's James Paxton struck out seven and as he became the second Canadian pitcher to throw a no-hitter, doing so in a 5-0 win over the Blue Jays in his native country.
The 2015 AL MVP has been dealing with a "dead-arm" early in the season.
The Phillies scored 20 among other highlights in a wild day of MLB action.
The 23-year-old Japanese star touched 100 MPH, struck out six and allowed just three hits in six innings.
Baseball fans were rocked by the devastating news of the Miami Marlins' star pitcher's untimely death on Sunday morning following a boating accident.