Stefanos Tsitsipas and Stan Wawrinka's fourth-round match at Roland Garros was voted the second best Grand Slam match of 2019 by ATPTour.com.

Roger Federer entered the 2014 Rolex Monte-Carlo Masters final with a 13-1 ATP Head2Head record against Stan Wawrinka.

Stan Wawrinka edges past Frances Tiafoe in a third-set tie-break late Monday night in Acapulco.

Stan Wawrinka will meet Frances Tiafoe in the Abierto Mexicano Telcel presentado por HSBC first round.

Stan Wawrinka, the 2014 champion, celebrates beating Daniil Medvedev on Monday at the Australian Open.

Stan Wawrinka stuns Daniil Medvedev to reach his first Australian Open quarter-final since 2017.

Stan Wawrinka, the 2014 champion and No. 15 seed, defeats Daniil Medvedev to reach his fifth Australian Open quarter-final.

Stan Wawrinka is going for his second Australian Open title this fortnight.

Stan Wawrinka, the 2014 champion, practises at Melbourne Park on Monday ahead of the Australian Open.

Stan Wawrinka owns an 8-5 record at the Qatar ExxonMobil Open.

In his first singles match of the 2020 ATP Tour season, Stan Wawrinka defeats Jeremy Chardy in Doha.

Stan Wawrinka and Jo-Wilfried Tsonga enjoy the traditional Doha Player Party at the Palazzo Ballroom in the Marsa Malaz Kempinski.

Andrey Rublev, Stan Wawrinka, Jo-Wilfried Tsonga and Fernando Verdasco join Tournament Director Karim Alami at the Doha Player Party at the Palazzo Ballroom in the Marsa Malaz Kempinski.

Stan Wawrinka and Jo-Wilfried Tsonga rally outside of Doha's National Museum of Qatar.

Top seed Stan Wawrinka and 2012 Qatar ExxonMobil Open champion Jo-Wilfried Tsonga visited Doha's National Museum of Qatar.

Stan Wawrinka is giving fans a glimpse into his preseason training.

Stan Wawrinka defeats Frances Tiafoe in three sets to reach his fifth Basel quarter-final.

Stan Wawrinka is on track for a quarter-final clash with Roger Federer in Basel after his opening-round win on Wednesday.

Stan Wawrinka and Andy Murray enjoy a chat before the trophy ceremony in Antwerp, where Murray captured the title.

Stan Wawrinka improves to 2-0 in his FedEx ATP Head2Head series against Jannik Sinner.

Stan Wawrinka is bidding to win his 17th tour-level title this week.

Stan Wawrinka breaks Gilles Simon's serve five times to reach the Antwerp semi-finals.

Stan Wawrinka drops to 0-2 in his FedEx ATP Head2Head rivalry with Daniil Medvedev.

After a slow start, Stan Wawrinka worked his way back into the first set of his US Open quarter-final against Daniil Medvedev on Tuesday.

Stan Wawrinka reaches the second week of the US Open on Friday in New York.