The training wheels are about to come off.

The Chicago Bulls officially closed their preseason Thursday night with a 126-120 win over the Minnesota Timberwolves at the United Center, capping a 2-3 run in warmup games. They open the regular season Wednesday against the Detroit Pistons.

Preseason records rarely do little to predict regular-season results. But this Bulls roster entered training camp with plenty to figure out — from the starting lineup to the future of rookie first-round pick Noa Essengue — and the five exhibition games didn’t provide many answers.

Here are five more questions for the Bulls after the preseason.

1. Is Matas Buzelis on track to become an All-Star?

The bulk of the preseason highlights for the Bulls this preseason came from the second-year forward.

That sh

See Full Page