Graveman (10-9) allowed no runs on six hits and two walks while striking out seven over 6.1 innings, but received no decision Sunday against the Red Sox.
Graveman has now fired four straight quality starts to lower his ERA to 3.81, his lowest mark since April. He's clearly shown improvement from last year, which was his first extended action in the majors, when he posted a 4.05 ERA to go with a 1.42 WHIP.