Michael Phelps' girlfriend Megan Rossee gives him even more reasons to smile than 22 Olympic medals. Well, close to it anyway, if they're actually dating.

Following his record-setting run at the 2012 London Summer Olympic Games, Michael Phelps was spotted out celebrating with a “mystery blonde.”

Posted in: Celebrity Couples

Missy Franklin and Michael Phelps, two U.S. standouts from the first week of the London Olympics, each leaped back in to the pool this afternoon in hopes of adding to their already-impressive medal count.

Did they succeed? NBC will air the races tonight, so stop reading now if you wish to be surprised on television...

Posted in: Missy Franklin

After teaming up for a pair of medal-winning relay swims this week, Michael Phelps and Ryan Lochte squared off today in the 200-meter individual medley final.

The Americans were co-favorites, with Phelps having owned the event in the last two Olympics, but Lochte annihilating the field in the 400-meter IM this year.

Posted in: Michael Phelps

You can't blame Michael Phelps' mom Debbie for thinking he had this one.

The best swimmer ever held a half body-length lead in the final 15 meters of Tuesday's 200-meter butterfly, a race he hadn't lost in a major competition since 2001, when he obliterated the world record he still holds.

Posted in: Michael Phelps

They've been competing at the U.S. Olympic trials, each with at least one victory over the other, and they'll be doing the same on the big stage in London next month.

So it's only appropriate for swimmers Ryan Lochte and Michael Phelps to square off now where it really matters: in the hearts and groins of women around the world.

Posted in: Ryan Lochte

Michael Phelps is ready to swim into the sunset.

After winning a total of 16 Olympic medals, including a record eight gold medals in Beijing at the 2008 Summer Olympics, the star says this summer's games will be his last.

Posted in: Sports

Sorry, Armie Hammer. Your arrest for marijuana possession didn't even make THG's Top 10 favorite marijuana scandals ... though it did inspire us to compile the list!

Note that there are plenty of pot smokers out there who don't appear here simply because they haven't been busted for their antics. We snub them, but they win!

Posted in: Celebrity Scandals

Michael Phelps Biography

Michael Phelps Photo
Michael Phelps is the most decorated athlete in Olympic history. He won eight gold medals - eight! - at the 2008 Summer Games in Beijing,... More »
Full Name
Michael Phelps