Jul 25, 2007 11:24 AM EST

Kerry Wood threw a scoreless fifth inning, issuing one walk, in his first rehab appearance for Class A Peoria on Tuesday night. He threw 12 pitches, and his fastball was in the range of 91-94 mph.

Wood, on the disabled list all season with shoulder problems, will try to throw on back-to-back days Thursday and Friday. The Cubs hope he can return in August.

Via Daily Southtown