Former Yankees World Champion Reliever Announces Retirement

Calling it quits after a long career.

Former New York Yankees reliever David Robertson has announced his retirement from Major League Baseball, according to USA Today’s Bob Nightengale.

With Robertson’s retirement, there are no active MLB players that have won a World Series as a member of the Yankees.

Robertson, 40, was born in Birmingham, Alabama, and drafted by the Yankees in the 17th round in 2006. He debuted in 2008 and quickly established himself as a reliable bullpen arm.

Robertson spent his first seven seasons (2008-2014) with the Yankees, contributing to their 2009 World Series title as part of a strong relief corps. After a stint with the Chicago White Sox from 2015 to 2017 (where he earned an All-Star nod in 2016) he returned to New York briefly before moving on.

Later chapters included time with the Philadelphia Phillies (2019 and 2022), Tampa Bay Rays (2021), Chicago Cubs (2022), New York Mets and Miami Marlins (both 2023), and Texas Rangers (2024). He rejoined the Phillies for a third stint in 2025, signing midseason and appearing in 20 games out of the bullpen.

Across 881 appearances (nearly all in relief), Robertson compiled a 68-46 record, 2.93 ERA, 1.16 WHIP, and 1,176 strikeouts over 894 1/3 innings in the bigs. He recorded 179 saves, showcasing his effectiveness in high-leverage situations throughout the 2010s and early 2020s. In 2025, his final campaign, he went 2-0 with a 4.08 ERA, 22 strikeouts, and two saves in 17 2/3 innings with Philadelphia.

Robertson also represented the U.S. internationally, helping secure a World Baseball Classic gold medal and an Olympic silver. Known for his cutter and longevity, he leaves behind a legacy as one of the steadier relievers of his era.

About the Author

Colin Keane

Colin Keane is a contributing journalist for NESN. He graduated from Villanova University with a Major degree in English and a Minor degree in Business. Covering NBA, MLB, NFL and college basketball, he has written for various outlets including OnSI and FanSided.