John Isner, Venus Williams take on expanded roles as TNT Sports reveals 2026 Roland-Garros broadcast team

TNT Sports is giving John Isner and Venus Williams significantly more to do at this year’s Roland-Garros, the network announced Thursday. Isner and Williams are both taking on expanded roles for the 2026 tournament, which kicks off May 24 across TNT, truTV, and HBO Max. Williams, a seven-time Grand Slam singles champion who spent years…