Q: At home against the top team in the AFC, the Patriots dismantled the 11-1 Houston Texans on Monday Night Football. Tom Brady threw four touchdowns in New England's first home game against the Houston Texans since 2006. After punting on their opening drive, Welker returned the punt 31 yards to the Patriots 44-yard line. The Patriots raced 56 yards in just 7 plays with Hernandez catching a 7-yard touchdown pass. On 1st-and-goal from the 4, running back Stevan Ridley fumbled, but tight end Aaron Hernandez recovered at the 7. Hernandez would reap the reward on the next play, catching Brady's 7-yard touchdown pass for the early lead. The Texans drove all the way to the Texans 21, but on 2nd-and-8, Matt Schaub was intercepted at the 1 by Devin McCourty who returned it to the Patriots 19. The Patriots proceeded by swooping 81 yards in a ridiculous 6 plays to take a 14-0 lead on a 37-yard touchdown reception by Brandon Lloyd. After another Texans punt, the Patriots drove 70 yards, with Brady finding Hernandez, again, uncovered, for a 4-yard touchdown giving the Patriots a 21-0 lead early in the second quarter. After both teams traded punts, the Texans began a 10 play, 56-yard march to the Patriots 33, but on 4th-and-5, Schaub threw an incomplete pass intended for Kevin Walter, turning the ball over on downs. After a Patriots three-and-out, the Texans drove to the Patriots 38, but once again, on 4th-and-5 Schaub threw an incomplete pass, once again intended for Walter for another turnover on downs. Neither team scored for the remainder of the half. After both teams punted to start the second half, the Patriots scored on a 74-yard drive, with a 63-yard touchdown pass to Donte Stallworth increasing the Patriots lead to 28-0. Stallworth played his first game with the Patriots since August training camp (and first official game since 2007). Following the game, Stallworth was diagnosed with an ankle injury and placed on IR. The Texans finally managed to answer on their next drive by storming 88 yards in just 7 plays, aided by three Patriots penalties, scoring on a 1-yard touchdown run by Arian Foster. The Patriots continued their scoring barrage two drives later. The Patriots marched 72-yards in 9 plays, with Brady throwing a screen pass to Woodhead, J. J. Watt forcing him to fumble, but Brandon Lloyd jumping on it in the end zone for a Patriots touchdown, increasing the lead to 35-7. After the Texans punted, the Patriots marched 68 yards in 10 plays, with Ridley rushing for a 14-yard touchdown, blowing the game open 42-7. Later Brady was pulled up 42-7 for Ryan Mallet who promptly threw an interception at his own 25. T. J. Yates, replacing Schaub, engineered a 25-yard drive ending with his 1-yard touchdown run. Mallet took three knees on the next drive and the Patriots won the game. Tom Brady was on point, completing 21/35 passes for 296 yards, 4 touchdown and 0 interceptions. He was backed up by Ridley and Vereen combining for 112 yards on 26 carries. The Texans offense and defense were overwhelmed, being out-gained 419-323. The win pushed the Patriots to 10-3 while the Texans fell to 11-2, the start of the Texans losing three of their last four, missing out on either a #1 or #2 seed.
How many more games had the Texans won in the season than they had lost before this game?

A: 10

Problem: Following their first win of the season, the Colts faced another divisional rival in the Tennessee Titans. After being forced to punt on their first offensive drive, the Colts' defense forced a fumble that was recovered by Ricky Jean-Francois and set up the Colts inside Titan territory. After a 37-yard pass from quarterback Andrew Luck to T. Y. Hilton set the Colts up at the one yard line, Trent Richardson scored on the next play, putting the Colts up 7-0. An onside kick gave the ball back to the Colts, which led to an eleven play, 44-yard drive that ended in a touchdown pass from Luck to Dwayne Allen. The Colts' defense again forced a turnover on the Titans' next possession, with Charlie Whitehurst throwing an interception to Mike Adams. Luck and the Colts' offense again drove down the field, though this time having to settle for a field goal, extending the lead to 17-0. Tennessee scored their first points midway through the second quarter on a Ryan Succop. The Colts responded on their next possession with a 30-yard field goal from Adam Vinatieri. A Luck interception late in the half, set up the Titans in Colts' territory and allowed them to score on a pass from Whitehurst to Delanie Walker, cutting the Colts' lead to 20-10 at halftime. The Colts' scored on their first offensive possession of the second half, on a 28-yard touchdown pass from Luck to Reggie Wayne and then later in the quarter on a pass from Luck to Coby Fleener, extending the Colts' lead to 34-10. Tennessee responded with an eight play, 80-yard drive that ended with a touchdown run from Bishop Sankey. Luck completed his fourth touchdown pass of the game early in the fourth quarter, this time on a 15-yard pass to Ahmad Bradshaw, giving the Colts a 41-17 lead. Late in the game, Adams again forced another turnover, with Zach Mettenberger throwing the interception. During the game, Reggie Wayne caught seven passes for 119 yards and one touchdown, which was enough to move him to seventh on the NFL all-time receptions list and tenth on the most receiving yards list. With the win, the Colts improved to 2-2.
Answer this question based on the article: How many touchdowns did Luck throw for?
A:
4