Peyton Manning made it clear on Wednesday that he plans to play in the NFL again and that he'll attempt a comeback even though he doesn't have anything to prove. "I don't feel like I have anything to prove," Manning said. "Nobody loves their job more than I do. Nobody loves playing quarterback more than I do. I still want to play." The quarterback is working his way back from four neck surgeries. "I'm throwing it pretty well," Manning said. "I still have some work to do. I have some progress to make. But I've come a long way. I've really worked hard. I can't tell you the hours and the time I've put in to working hard and I really enjoy being back out there." He was released by the Colts on Wednesday and immediately hit the open market.