The Astros might be without their All-Star third baseman Morgan Ensberg until Friday, the Houston Chronicle reported.
As for their ailing pitchers, Roger Clemens is still in doubt for his start Friday, while Andy Pettitte is making improvement
Ensberg sat out Tuesday's win over the Phillies with a bruised right hand suffered when he was hit by a pitch from Phils' righthander Brett Myers on Monday.
Ensberg Likely Out Until Friday