Defending champion Rafael Nadal and ATP World No. 1 Roger Federer caused a stir at the Place du Casino Sunday, as the pair contested a 10-minute exhibition on a mini-tennis court.

Hundreds of Monegasques and fans turned up to watch the widely published event on the eve of Masters Series Monte-Carlo presented by ROLEX.

Federer and Nadal arrived in a vintage Mercedes-Benz SL 300 and devoted themselves to signing autographs and posing for photographs for the assembled throng.