May 02, 2008 4:43 PM EST

Rich Harden, out since April 2 with a strain under his right arm, could return to start for Oakland next weekend, according to the San Francisco Chronicle.

He pitched 3 2/3 innings during a rehabilitation start at Triple-A Sacramento, allowing three hits and a run while striking out four.

He threw 50 pitches.

"I was actually pretty happy with my command," Harden said by phone. "That's something I wanted to get out of it, and that's what I wanted to work on because it hadn't been that good in my simulated game. I felt like I was hitting my spots. For the most part, I threw a lot of strikes."

He is scheduled for another rehab start on Tuesday and if all goes well, he could start for the A's on May 11 against the Rangers.

Via San Francisco Chronicle