Will Carroll (born 1970) is an American sportswriter who specializes in the coverage of medical issues, including injuries and performance-enhancing drugs. Carroll's "Under the Knife" column appeared on Baseball Prospectus for eight years during his stint there as a senior writer, and he also contributed to the site's radio efforts as well as the Puck Prospectus spin-off site. He is the author of two books on sports-related medical topics. . Carroll was a member of the Baseball Writers' Association of America and the Pro Football Writers Association.