Sewald pitched 1.2 scoreless innings and recorded the save Monday against the Athletics, striking out three.
Sewald recorded his third straight scoreless appearance, and it was also the third straight outing in which he recorded more than three outs. The right-hander has gone 9-for-13 in save chances this season and has also racked up 13 holds, so he should remain a reliable late-inning arm for the Mariners ahead of the final weeks of the regular season.