BREAKING: Former MLB Pitcher Bobby Jenks Passes Away at 44 After Battle with Cancer

The baseball world is in mourning as former Major League Baseball pitcher Bobby Jenks has sadly passed away at the age of 44 following a battle with adenocarcinoma, a form of stomach cancer.

Jenks, best known for his powerful fastball and fiery presence on the mound, was a key figure in the Chicago White Sox’s 2005 World Series championship run.

He famously threw the final pitch of the Series, sealing a historic 4-game sweep against the Houston Astros and delivering the White Sox their first title since 1917—a moment forever etched in the franchise’s history.

From 2005 to 2010, Jenks served as a dominant closer for the White Sox, recording 173 career saves.

He notched back-to-back 40+ save seasons in 2006 and 2007, earning American League All-Star selections in both years. In 2011, he played briefly for the Boston Red Sox before health complications derailed his career.

Though his time in the MLB was relatively brief, Jenks left a lasting impression—his intimidating presence on the mound and clutch performances made him one of the most feared closers of his era.

After retiring, Jenks battled numerous health issues, including complications from a botched back surgery and, most recently, cancer.

Despite the challenges, he remained connected to the sport, mentoring young pitchers and offering insight into the mental toughness needed to thrive under pressure.

Tributes have begun pouring in from across the baseball world, with fans, teammates, and analysts remembering Jenks not just for his performance, but for his resilience and heart.

“Bobby was a warrior, on and off the field. His legacy lives on in that unforgettable 2005 team and in every fan who watched him dominate the ninth inning,” one White Sox fan posted.

Jenks is survived by his children and loved ones, who ask for privacy as they grieve this heartbreaking loss.

Rest in peace, Bobby Jenks. A champion forever. ⚾🕊️