Matthew Stafford stumbled, slipped and limped his way through the final 20 minutes of regulation Sunday. Then the gutsy 35-year-old Los Angeles Rams quarterback showed everyone he's still gritty enough to finish what he started. After opening the game with four straight scoring drives and then watching a 23-point lead evaporate, Stafford played through a painful hip injury and threw a laser-like 22-yard touchdown pass to record-breaking rookie receiver Puka Nacua for a 29-23 overtime victory over the Indianapolis Colts.