GAINESVILLE, Fla.-- Todd Golden entered last year's NCAA Tournament with the challenge of carrying momentum from a six-game winning streak and the program's first SEC Tournament title in 11 seasons. While the Florida Gators were a one-seed, they were far from the favorite to win a national championship.This year, things are different. Florida enters the NCAA Tournament with a big target on its back as the defending champions. The Gators also enter the tournament fresh off a shocking 91-74 loss to Vanderbilt in the SEC Tournament Semifinal. Not exactly an under-the-radar contender riding a winning streak like last season.Still, Golden said this new opportunity as a title-contending team fresh off a loss provides growth opportunities. "It can help. We’re going to definitely learn from it," he said on Monday.…