Graveman picked up the save in Game 1 of Sunday's doubleheader against the White Sox, allowing one hit in a scoreless ninth inning.
Graveman shut the door for the seventh time this season after Taylor Trammell's second homer of the day gave the Mariners a 3-2 lead in the top of the ninth. The right-hander lowered his ERA to 1.19 across 22.2 innings and has failed to convert just one of his save chances. He should remain Scott Servais' top ninth-inning option going forward.