Mets Legend Jerry Koosman Dies at 83

New York Mets fans have lost one of the most important figures in franchise history. Jerry Koosman, the legendary left-handed pitcher who helped lead the Amazin' Mets to their unforgettable 1969 World Series championship, passed away Sunday at the age of 83.

Koosman spent 12 seasons with the Mets from 1967 through 1978, winning 140 games while recording a 3.09 ERA. Alongside fellow pitching great Tom Seaver, he formed one of the most memorable pitching duos in franchise history and helped transform the Mets into a championship contender.

His greatest moment came during the magical 1969 postseason. In Game 2 of the World Series against the Baltimore Orioles, Koosman delivered a tremendous performance, holding Baltimore hitless until the seventh inning before leading the Mets to a 2-1 victory. The win evened the series and gave New York the momentum it needed.

Three games later, Koosman was back on the mound at Shea Stadium for Game 5. He delivered a complete-game performance to clinch the World Series championship, helping complete one of the greatest underdog stories in baseball history. The image of Koosman leaping into catcher Jerry Grote's arms after the final out remains one of the most iconic moments in Mets history.

Koosman continued to deliver in the postseason, earning a victory against Cincinnati in Game 3 of the 1973 National League Championship Series and contributing another win during that year's World Series against Oakland.

His regular-season accomplishments were equally impressive. In 1968, he finished 19-12 with a remarkable 2.08 ERA and earned his first of two consecutive National League All-Star selections. He later won 21 games in 1976, further establishing himself as one of baseball's premier left-handed pitchers.

Although his career eventually took him to Minnesota, Chicago and Philadelphia, Koosman will forever be remembered for what he accomplished in a Mets uniform.

Koosman finished his 19-year major league career with a 222-209 record, a 3.36 ERA and 2,556 strikeouts. Despite spending his final seven seasons elsewhere, his place in Mets history never faded. He continues to hold numerous franchise records for left-handed pitchers, including wins (140), strikeouts (1,799), starts (346), complete games (108) and innings pitched (2,544 2/3).

The Mets recognized his incredible contributions by retiring his No. 36 on August 28, 2021. He became just the third player in franchise history to receive that distinction, joining Seaver and Mike Piazza at the time.

Former teammate Ron Swoboda once described Koosman as a warrior, praising his competitive attitude and willingness to go the distance for his team. For generations of New York baseball fans, Koosman will always be remembered as one of the pitchers who helped make the impossible possible in 1969. His contributions to the franchise and the championship memories he created at Shea Stadium will remain part of Mets history forever.