In May, the Yankees won 16 and lost 12. This was a slight decline on their April perrformance and with the Tampa Bay Rays really hitting their stride the Yankees went from 1.5 games ahead in the American League East to 1.5 games behind. The division was tied by May 9. They then drifted out to five and a half games behind by the 22nd.

They then won 6 of the next 7 games and closed that gap.