Top-seeded Stan Wawrinka lost to eighth-seeded Benoît Paire, 6-4, 1-6, 7-5, on Friday in the quarterfinals of the Open 13 in Marseille, France. Paire next meets fourth-seeded Marin Cilic, who reached his first semifinal of the season by beating Andrey Kuznetsov, 6-3, 6-4. Second-seeded Tomas Berdych also reached the last four, beating No. 6 David Goffin, 6-3, 6-4. He faces unseeded Nick Kyrgios, who beat No. 3 Richard Gasquet, 6-0, 6-4.
u25a0 Juan Martín del Potro reached his first ATP semifinal in more than two years, beating fifth-seeded Jeremy Chardy, 6-2, 6-3, in the Delray Beach Open in Florida.