High Quality Content by WIKIPEDIA articles! The 2009 Monte-Carlo Rolex Masters, a tennis tournament for male professional players, was played from April 11 through April 19, 2009, on outdoor clay courts. It was the 103rd edition of the annual Monte Carlo Masters tournament, which was sponsored by Rolex for the first time and was classified as an ATP World Tour Masters 1000 tournament on the 2009 ATP World Tour. It took place at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France, near Monte Carlo, Monaco.