Answer based on context:

The Jets faced Colts rookie sensation Andrew Luck; they sacked him four times and intercepted him twice.   Shonn Greene and Joe McKnight combined to rush for 232 yards and three Greene touchdowns.   Mark Sanchez threw for just 82 yards but had two touchdowns, while Tim Tebow had one throw for 23 yards but was limited to seven rushing yards. The huge win was the Jets' first win over the Colts without Peyton Manning since 1997.   They improved to 3-3 and a four-way tie in the AFC East.

Who was the Jets QB?
Mark Sanchez