Germain Gigounon is a Belgian tennis coach and a former professional player. Gigounon has a career high ATP singles ranking of World No. 185, achieved in August 2015, and a career high ATP doubles ranking of No. 253, achieved in March 2015. Gigounon has won 15 ITF singles titles and 13 ITF doubles titles.

The 2015 French Open was a tennis tournament played on outdoor clay courts. It was the 119th edition of the French Open and the second Grand Slam event of the year. It took place at the Stade Roland Garros from 24 May to 7 June and consisted of events for professional players in singles, doubles and mixed doubles play. Junior and wheelchair players also took part in singles and doubles events.