Mariners left-handed starter James Paxton owns a ridiculous 1.75 ERA and 0.83 WHIP through his first 36 innings at the major league level. But it’s going to be a while before he gets to add to that stat line.

According to MLB.com’s Greg Johns, the Mariners officially placed Paxton on the 15-day disabled list Wednesday because of a strained left latissimus dorsi muscle that he suffered in the sixth inning of his outing Tuesday night against the Angels.