Three big names are done as far as playing Sunday against the rival Steelers in the season finale.  Tight end Todd Heap, QB Kyle Boller and running back Willis McGahee all will be in street clothes for the matchup with the 9-6 AFC North Champs.  QB Troy Smith will get the start at QB, while McGahee will be replaced by Musa Smith.  Heap has missed 9 of the last 10 games with a hamstring injury that has all but ruined his 2007 season.  Brian Billick also said today that Ray Lewis will likely not play as he has a dislocated finger.