Steve Wozniak’s problems have just moved up his leg.

According to E! Online, the Apple co-founder is now dealing with more than just a foot fracture. Earlier this weekend, Wozniak pulled a hamstring during rehearsals.

Although host Tom Bergeron says Steve is “determined to be there on Monday and dance,” one source claims the injured celebrity has been “limping pretty badly.”

So what would this mean for Karina Smirnoff should her partner be permanently sidelined? “The only thing it will impact is if there is one week we were going to have a double elimination and we wouldn’t do that. But we’d still eliminate someone. So if [he] can’t dance this week, we’re still going to knock somebody else out anyway because that’s the way we roll,” Bergeron explained.

(You can find all the Dancing with the Stars: Season 8 posts here.)