Yankees closer David Robertson picked up his 15th save Tuesday, walking one and striking out three in a scoreless ninth inning to end his team's 3-2 win over the Mariners.
Robertson has been a strikeout machine as of late, punching out seven of the nine batters he has retired over his last three appearances. He owns a 3.68 ERA and 39:9 K:BB ratio in 22 innings.