Carl Edwards had been grinding for 30 laps, doing everything he could to catch Joe Gibbs Racing teammate Kyle Busch in a two-way breakaway from the pack at Richmond International Raceway. When he finally caught him on the last lap Sunday, and in the final turn, he had no time to think about what would be the prudent thing to do. Instead, Edwards focused on the reason they are racing: to win. Edwards bumped his sometimes-volatile teammate off his racing line in the last turn and passed him to win his second consecutive NASCAR Sprint Cup Series race, and the fourth in a row for the Gibbs racing stable. NASCAR said it was the first last-lap pass for a victory in the history of the premier series at the track, a span of 120 races. "I wish it was anybody but my teammate that we had to race like that with, but big picture to me is we've both got some wins, we're in the Chase, and it's fun to have to race your teammate for the win," Edwards said. "If the roles were reversed, I would have expected him to bump me the same way." Then in a bid to throw a bone to Busch, whose car was sponsored by Banfield Pet Hospital, he said: "If my cat ever gets sick, I don't care how much it costs, I will take it to the Banfield Pet Hospital, if that helps." Edwards, who had fallen nearly 1.5 seconds behind after a restart with 36 laps to go, gradually ran him down, catching him on the final lap. Then he slipped underneath Busch, a master blocker in late-race situations, and nudged him just enough to allow Edwards to get inside him for his second consecutive victory. It was also the fourth in a row for the Gibbs stable, and fifth in nine races. After falling so far behind, Edwards was surprised to find himself in position to challenge for the victory. "Man, I didn't think we had anything. Kyle was just so good for that run. I was just doing everything I could. He never spun his tires," he said. "If Dave (crew chief Rogers) hadn't screamed at me to just go get him, I don't know if I would have dove it in there that hard." Jimmie Johnson finished third, followed by Hendrick Motorsports teammate Kasey Kahne and pole-sitter Kevin Harvick. Gibbs placed all four of its drivers in the top seven, with Denny Hamlin sixth and Matt Kenseth seventh. — AP