>>111353564Most realistically, she'd be one of the many toons in the crowd shots. As great of a character as she is, she hasn't appeared in any cartoon outside of Duck Dodgers and appeared once or twice in the comics. If they have crowd shots like they did in the first movie, her and other characters like IQ Hi or the Centurions would work fairly well.
More idealistically, there were cheerleaders in the first Space Jam and it wouldn't be out of place for her to be one.
Highly improbable is that she'd be the referee. It seems far more likely that Marvin would reprise that role, especially if the monstars are the villains again.
You're dreaming at this point, but one of the players.