Byline: John Delong
The Carolina Panthers are listing quarterback Jake Delhomme as "doubtful" for today's game against the Tampa Bay Buccaneers at Bank of America Stadium.
And even though backup David Carr has a full bill of health, he must be considered questionable in practical terms even after replacing Delhomme last week and finishing a 27-20 win at Atlanta.
So that's the biggest storyline to follow today as the Panthers and Bucs, both 2-1, battle to break their deadlock atop the NFC South standings.
It's a big game that will require a solid, if not spectacular, performance from the quarterback -- especially against a Tampa Bay defense that has played well this season, and especially since the Panthers' …