The Sugar Land Skeeters are banking on Roger Clemens at bat -- merchandise is for sale.
Saturday night's game is being televised nationally on ESPN Classic.
On Thursday, Clemens merchandise arrived at the team store at Constellation Field. Shirts with his name and the number 21 on the back are in stock, but are not expected to stay on shelves long.
The first pitch is at 7:05 p.m. and parking is free.