Mark Carnevale, a former PGA Tour winner and esteemed golf broadcaster for Sirius XM Radio, has died unexpectedly at the age of 64. Carnevale won the Chattanooga Classic in 1992, earning him the PGA Tour Rookie of the Year title. He later found success on the Korn Ferry Tour before transitioning into administration and broadcasting, where he became a significant voice in PGA Tour Radio since 2005. Known for his engaging wit and deep knowledge of golf, Carnevale was a beloved figure both on and off the course. His last assignment was at the Scottish Open, and he was scheduled to cover the 3M Open. He is survived by his family, including his partner, Liz.