The Nice French Riviera Open was an ATP World Tour 250 series and, formerly, Grand Prix tennis circuit affiliated men's tennis tournament. This tournament was originally founded in 1895 as the Nice International also known as the Nice Lawn Tennis Club Championships. It was held in Nice, France at the Nice Lawn Tennis Club and played on outdoor clay courts. The last singles champion is Dominic Thiem from Austria.

Henri Leconte is a French former professional tennis player. He reached the men's singles final at the French Open in 1988, won the French Open men's doubles title in 1984, and helped France win the Davis Cup in 1991. Leconte's career-high singles ranking was world No. 5.