Coming off their divisional road win over the Panthers, the Falcons went home a Week 11 divisional duel with the Tampa Bay Buccaneers. Despite QB Joey Harrington giving Atlanta two-straight wins, QB Byron Leftwich was given the start. In the first quarter, the Falcons trailed early as Buccaneers QB Jeff Garcia completed a 44-yard TD pass to WR Joey Galloway for the only score of the period. In the second quarter, Atlanta continued to trail as Tampa Bay CB Ronde Barber returned a fumble 41 yards for a touchdown. In the third quarter, the Buccaneers continued their beatdown with kicker Matt Bryant nailing a 23-yard field goal, while Garcia completed a 21-yard TD pass to TE Alex Smith. In the fourth quarter, Tampa Bay sealed the win with RB Earnest Graham getting a 26-yard TD run. The Falcons avoided the shutout as Harrington came onto the field and completed a 7-yard TD pass to WR Adam Jennings.

Answer this question based on the article: How many more touchdowns were scored in the second half than the first?
1