Toronto point guard Jose Calderon could return to the floor on Friday night when the team takes on Chicago.

Calderon has missed the majority of the team's past 12 games. He left the Jan. 2 game against the Rockets because of a strained right hamstring and made a comeback attempt Jan. 11 against the Celtics.

"I was sore this morning a bit so lets see how I am tomorrow," Calderon cautioned on Thursday.

The Raptors and their point guard are aware of the risks of an early comeback.

"That's why you can't know 100%. You're wondering 'is it going to happen again?' It's more mental."