The Seattle Mariners needed the 10th save of the season from All-Star closer Andres Munoz and a three-hit day from Jorge Polanco, but they managed to secure their sixth-straight series win with a 7-6 triumph against the Miami Marlins on Sunday.

Julio Rodriguez and Mitch Garver also homered and rookie Ben Williamson drove in four runs for the Mariners, who won for the third time in their past four games and improved to 12-5 over their past 17 to move into a first-place tie with Texas atop the American League West.

Julio Rodriguez and Jorge Polanco led off with back-to-back home runs in the Seattle Mariners' six-run first inning and Polonco connected again in the fourth in a 14-0 victory over the Miami Marlins on Saturday night.