"I sure am glad we both still look the same" - Andy Roddick jokingly suggests that he and Andre Agassi haven't aged ahead of Inaugural Pickleball Slam

Andy Roddick joked that he and Andre Agassi still look the same after the latter shared a throwback image of the two on social media.

Agassi and Roddick are gearing up for the Inaugural Pickleball Slam to be played in Florida. On April 2, John McEnroe, Andre Agassi, Andy Roddick, and Michael Chang will participate in the Inaugural Pickleball Slam at Seminole Hard Rock Hotel & Casino in Florida for a $1 million prize.

There will be two singles matches where Roddick will face off against Chang and McEnroe will face off against Agassi. A final doubles match will be played where Agassi and Roddick will form a team.

Agassi, who is pumped up for the upcoming event, took to Twitter to share an old image of him and Roddick.

He went on to tweet:

"APRIL 2ND @ 12pm EST @ESPN #LETSGO!!!"

Roddick took to Twitter to appreciate how the two veteran players still look the same.

"I sure am glad that we both still look the same…… all I see is hair and cheekbones and I’m grateful for this," Roddick tweeted.

While one fan was unhappy that the former World No. 1 was participating in the upcoming sport, Roddick suggested that he would turn to the dark side for one day.

"Andy please don't cross over to the dark side, otherwise known as pickleball," the fan tweeted.

"I will for a day :)," Roddick replied.

A look at Andre Agassi and Andy Roddick's head-to-head

Andy Roddick and Andre Agassi at the 2012 US Open

American tennis stars Andre Agassi and Andy Roddick have faced off against each other six times in their careers. Agassi leads the head-to-head 5:1.

The pair met six times from 2000 to 2004 with Roddick's only win coming at the 2003 Stella Artois Championships, where he defeated Agassi in the semi-finals 6-1, 6 (5)-7, 7-6 (6).

The pair first met in the round of 64 at the Miami Open, where Agassi won 6-2, 6-3. Their second meeting came at the Legg Mason Classic in 2000 where Agassi got the better of a 17-year-old Roddick 6-4, 6-4 in the quarter-finals.

Their next two meetings again went Agassi's way. Roddick was beaten in the semi-finals at the 2002 Siebel Open in San Jose 6-3, 6-1. Then at the finals of the 2003 ATP Masters Cup in Houston, where Agassi defeated Roddick in three sets.

The pair's final meeting came in the semi-finals of the 2004 Cincinnati Masters in Ohio, where Agassi again reigned supreme in three sets.