Yankees pitcher David Robertson coughed up a late lead in the ninth inning and was pegged with the loss and blown save Friday night against the White Sox in Chicago.

Robertson faced two batters in the ninth and did not record an out. He served up a walkoff two-run home run to Adam Dunn to end the game. He allowed two runs on two hits and one walk while striking out one over one-third of an inning. He owns a 2.77 ERA and a 0.85 WHIP in 12 innings of relief this season.