Mitch Haniger's 3rd career grand slam breaks it open for the @Mariners! (MLB x @DairyQueen) pic.twitter.com/HwcxGHBQFG

La Grasa🔥 5 IP | 6 Ks | 0 BB | 2 ER pic.twitter.com/OvdQMKwmON

The @Mariners pitching staff over its last 15 games leads @MLB in: ERA (1.47) WHIP (0.83) H/9 (5.27) SO/BB ratio (4.33) Opp. AVG (.167) Read more in today's Game Notes:

The @Mariners' 1.47 ERA (22 ER, 135.0 IP) since April 10 is their best in franchise history over a 15-game span. The 1.47 ERA is the best in @MLB over a 15-game span since Cleveland's 1.46 ERA from Sept. 1-14, 2017.