Whiteside, 31, led the NBA with 2.9 blocks per game last season, averaging 15.5 points and 13.5 rebounds per game.
Williams's two-game PED suspension was rescinded due to issues with testing procedures.
SI Gambling insider Frankie Taddeo handicaps this Thursday's Thanksgiving Classic Stakes from Fairgrounds, including the latest odds and his best bets.
Thompson tore his Achilles on Nov. 19, just hours before the 2020 NBA draft. The surgery was reportedly successful.
A loss to Real Madrid eliminates all margin for error, and with two games to go, Antonio Conte's side is in peril.
With the entire league now instituting stricter protocols, we checked in with three players who've experienced them to see what it's like.