Michael Phelps is heading back to the Olympics.

So is Missy Franklin.

Phelps, the most decorated athlete in Olympic history, held off a stiff challenge from Tom Shields to win the 200-meter butterfly at the U.S. swimming trials Wednesday night. Phelps whipped around to look at his time — a bit slower than he probably would've liked — and held up all five fingers on his right hand after notching the early birthday present. He turns 31 on Thursday.

Yep, it's Olympics No. 5, making him the first male swimmer to compete in that many Summer Games.

"I think that means the most tonight," Phelps said, pausing to compose himself. "Just being able to finish how I want to is so important to me. Getting on this team is what I wanted to do."

Franklin, meanwhile, turned in one of the gutsiest performances of her career to earn a spot for Rio in the 200 freestyle. One night after she struggled to seventh in the 100 backstroke — an event she won four years ago in London — there was plenty of speculation that she'd be hard-pressed to qualify for any individual events at these games.