The Mariners still lead the American League West, but the three-game series against Toronto was one they will certainly want to forget.

Struggling starter Bryce Miller was hit hard again and the Mariners were swept for the first time in more than a month with a 9-1 loss to Toronto.

George Springer hit a three-run homer as the Toronto Blue Jays defeated the host Seattle Mariners 9-1 Sunday afternoon to complete a sweep of the three-game series.