Pistons' injured rookie Dinwiddie could play opening night

Detroit Pistons guard Spencer Dinwiddie, who tore his ACL in January, might be available to play on opening night, or even in Thursday's preseason finale against the Philadelphia 76ers.

Pistons head coach Stan Van Gundy had previously deflected questions about Dinwiddie's progress, but the rookie has now participated in five-on-five scrimmages during two practices.