Stan Wawrinka reveals he was actually frustrated to hear people speak about him and any Big Four member - even Andy Murray - in the same sentence. During the Big Four era, the Swiss was the player who challenged them the best and managed to win three Grand Slams.

In the Open Sud de France Round of 32 on Monday, No. 156-ranked Stan Wawrinka meets No. 78 Arthur Cazaux.His most recent time out, Wawrinka lost to Lorenzo Sonego 4-6, 7-5, 5-7, 5-7 in the Round

Sinner, 23, now has as many major titles as Andy Murray and Stan Wawrinka. He also became the first Italian man to win three majors. He improved to 17-3 against To 10 opponents.

The 18-year-old said he met Federer for the first time last year, while he has practiced with Wawrinka as the pair share the same management team.