The tests came after two exhibition tournaments in Serbia and Croatia.
We also round up some of the best Black-owned eco-friendly beauty and skincare brands.
The Swiss tennis maestro, 38, said that he underwent "an additional quick arthroscopic procedure" on his right knee a few weeks ago after experiencing a setback during his rehabilitation from surgery in February.
Euronews' Brussels bureau looks back at key developments across the continent this week.
These youngsters have come up with a bright way of keeping up their tennis practice!
Here is our selection of the best pictures from this week.
Matches at the Australian Open may be suspended if air pollution from the recent wildfires poses a risk to the players' health.
The tennis ace designed the range herself, in a bid to empower women.
The world's elite sportsmen and women are finding alternative sources of protein, and still smashing it.
Andy Murray, returning from a hip operation, has been knocked out of the Beijing Open by the competition's top seed Dominic Thiem
Andreescu is the first Canadian player to win a Grand Slam singles title, and so she new is she that a tournament official had to show her which side of the trophy was the front.
Serena Williams gets another chance to win a record-equalling 24th Grand Slam singles title after reaching the final of the US Open in New York
Novak Djokovic attributes his five Wimbledon titles to plant-based eating.
Djokovic wins fifth Wimbledon title against Federer
Expecting women to deliver the kind of intensity and theatrics that can build over five sets — when they have nearly half the time to do so — is laughable.
Romanian tennis star Simona Halep stunned Serena Williams to win her first Wimbledon title.
Murray confident of return to top of men's tennis
The iconic tennis tournament goes the extra mile this year, in an attempt to make its sporting events more environmentally conscious.
School girl Gauff turfs idol Venus out of Wimbledon
Tennis fan from Canada, Scarlett Lee said "you know, I hate camping. Honestly, I hate it with a passion. He (Roger Federer) is the only person who can drag me out to sleep in a tent."
Serena Williams may seek grasscourt wildcard ahead of Wimbledon
Rafa Nadal has suffered a shock semi-final defeat against Italian Fabio Fognini at the Monte Carlo Masters.
The Australian beat second seed Alexander Zverev to gain his fifth career ATP title.
With a straight-set victory over Greece's Stefanos Tsitspas at the Dubai Championships, the 37-year-old Swiss becomes the second man in tennis history to reach 100 titles. His first win was in 2001 in Milan.
Tennis superstars pay collective tribute to Britain's Andy Murray
British tennis champion Andy Murray has been knocked out of the Australian open after a five set battle with Roberto Bautista Agut.