Leconte teamed up with Yannick Noah to win the men's doubles title at the French Open in 1984. In 1985, Leconte and Noah reached a second Grand Slam doubles final at the US Open, where they finished runners-up. Leconte reached his career-high doubles ranking of world No. 6 in 1985. In singles in 1985, Leconte reached the quarterfinals of the French Open and Wimbledon, the latter run of which included a dazzling win over world no. 2, Ivan Lendl, in the fourth round of Wimbledon.