Continuity mistake: In the final round, when Happy and Shooter McGavin are about to tee off on the first hole, they show a picture of the 18th green with the Volkswagen Beetle already crashed into the TV tower. However, this doesn't happen until Happy gets hit by the car later in the game. (01:09:25)
Continuity mistake: As paramedics inflate Jordan's assistant Stan Podolak following his lone bucket, the scoreboard shows the Monstars ahead 77-67 with 10 seconds remaining. Yet following his treatment and the surprise entrance of Bill Murray, the score has changed to 77-76 with no time having elapsed.
Continuity mistake: Ishmael (Randy Quaid) clearly has a tattoo of a four leaf clover on his chest when he is rescued from the strip club, well before they even make it to Reno, where he allegedly gets the tattoo. (01:08:20)
Continuity mistake: At one point Snipes jumps into the ocean to save his son, and when it shows a close-up on his face, you can tell it's not him. It's a pretty weak stunt double.
Continuity mistake: Coach Orion throws the puck at the bulletin board and makes a hole in it, but when he walks out of the locker room, the hole is gone.
Continuity mistake: In the scene when Jerry arrives at the top star's house to make sure he's still staying with him, he arrives in an Eagle Vision car, but later leaves in a Pontiac Grand Prix.
Continuity mistake: During the press conference at the U.S. Open where Roy begins to list the companies who are sponsoring him, he says that one of them is "Woody's Smokehouse" when the patch on his jacket says "Wally's Smokehouse".
Continuity mistake: In one scene, in the middle of the movie, one of the older players is sitting in a chair near the basketball court, and he is wearing sweat pants, white ones I believe. He is then asked to come in to play by Eddie (Whoopi Goldberg). He then stands up. But in the next scene he is walking up to the other players on the basketball court taking off a light jacket, but no sweat pants.
Continuity mistake: At the end of the movie, when Jimmy Muir is playing for Sheffield United against Manchester United, Annie and Ken stand up to cheer Jimmy on at what looks like a packed stadium. However, when they stand up, you can see dozens of empty seats behind them.
Visible crew/equipment: In various shots during the basketball scenes the camera zooms in on the cardboard cutout people that were used to make the Boston Garden appear more crowded.
Character mistake: Reverend Sultan stated James Roper lost to Terry Conklin 10 years ago. Later at the press conference Roper stated he was 17 at the time. During promotional videos for the fight, the "tale of the tape" listed Roper as being 30 years old, not 27. (00:21:29 - 00:33:37)