NEW YORK -- Left-hander Justin Wilson returned to the New York Yankees after two seasons with the Mets, agreeing Monday to a deal, a source confirmed to ESPN.

Wilson joins a bullpen headed by closer Aroldis Chapman and Zack Britton, both left-handers. Hard-throwing right-hander Chad Green is joined by side-arming right-hander Darren O'Day, who was signed after the Yankees dealt Adam Ottovino to Boston in a cost-cutting move.

The 33-year-old Wilson was 5-0 with a 3.10 ERA in 74 appearances for the Yankees in 2015, then moved on to Detroit and the Chicago Cubs before spending 2019 and 2020 with the Mets.

He was 2-1 with a 3.66 ERA in 19 2/3 innings over 23 appearances last season. He struck out 23 and walked nine

WIlson averaged 95 mph with his fastball, throwing it slightly more often than on half his pitches. He also throws cutters, mixing in an occasional slider and curveball.

Wilson is a nine-year major league veteran who spent his first three seasons with Pittsburgh.

His deal with the Yankees was first reported by WFAN in New York.

The Associated Press contributed to this report.