Fans waited hours to get $9.25 tickets to the "Hit for Haiti" exhibition match organized by Roger Federer on Jan. 17, 2010. Featuring a number of star tennis players, the event raised close to $200,000.

Tennis supporters wave a placard during a charity tennis exhibition one day before the start of the Australian Open.

The "Hit for Haiti" event was created and organized in just a little over a day by Roger Federer, who gathered a number of fellow tennis players to raise money for earthquake victims in Haiti.

The tennis players in attendance at the exhibition included (L-R) Andy Roddick, Kim Clijsters, Novak Djokovic and Rafael Nadal.

Former tennis player and current TV commentator Jim Courier had a great view of the event from the umpire's chair.

While the cause was a somber one, the atmosphere on the court was light, with players like Serena Williams frequently breaking into laughter.

Serena Williams (in yellow) and Samantha Stosur (in orange) were part of Roger Federer's "Red Team" while Novak Djokovic, Kim Clijsters and Rafael Nadal (L-R on the other side of the net) were on the "Blue Team." The Red Team earned a very close 7-6 in their one-set match.

Novak Djokovic of Serbia (bottom) sacrificed his body in an attempt to reach a shot while playing partner Rafael Nadal of Spain looked on.

Lleyton Hewitt of Australia (right) and doubles partner Roger Federer of Switzerland celebrate a point on Jan. 17, 2010.

Andy Roddick of the United States (left) and teammate Rafael Nadal of Spain both went for the same ball during their "Hit for Haiti" charity exhbition.

Novak Djokovic of Serbia (right) and Rafael Nadal of Spain showed off their best chest-bump form to celebrate winning a win in Melbourne.

All of the tennis players involved in "Hit for Haiti," including Lleyton Hewitt of Australia, wore microphones so they could interact with fans.

Serbian tennis player Novak Djokovic (left) wasn't fast enough to get out of the way of a hard-struck ball.

Laughing at jokes made at her expense by friend Andy Roddick, Serena Williams received a warm welcome from the crowd in attendance one day prior to the start of the Australian Open.

Roger Federer of the Red Team plays a backhand to Rafael Nadal of the Blue Team during the "Hit For Haiti" charity exhibition match ahead of the 2010 Australian Open at Melbourne Park.

Swiss tennis player Roger Federer (bottom left) reaches for a return as partner Serena Williams of the US (bottom right) and opponents Kim Clijsters (top right) of Belgium and Bernard Tomic of Australia look on.

An avid soccer fan, Spain's Rafael Nadal showed off some ball skills on Jan. 17, 2010.

While Andy Roddick ditched his racket to try and steal the ball from Rafael Nadal, Nadal ran into a ballboy not quick enough to get out of the way.

Serena Williams, Roger Federer and the other tennis players involved in "Hit for Haiti" not only entertained the Aussie fans, but they also raised close to $200,000 (and counting) for Haiti relief efforts.

Roger Federer (left) shakes hands with Haitian visitors Marckenson Brown (back right) and Zoe Doran (center) at the end of the "Hit for Haiti" exhibition on Jan. 17, 2010.