Sébastien René Grosjean is a French former professional tennis player. Grosjean reached the semifinals at the 2001 Australian and French Opens, and at Wimbledon in 2003 and 2004. He finished eight consecutive seasons ranked in the top 30 (1999–2006), peaking at world No. 4 in October 2002. Grosjean retired from professional tennis in May 2010.

The France men's national tennis team represents France in Davis Cup tennis competition, and is governed by the Fédération Française de Tennis. France competed in their first Davis Cup in 1904. France is the third most successful nation, with ten wins. Their most recent title came in 2017.