Argentinian Francisco Comesana stunned Australian Open finalist and world number two Alexander Zverev on Friday with a 4-6, 6-3, 6-4 win in the quarter-finals of the Rio Open, the biggest win of his career so far.
Romanian veteran Sorana Cirstea reached the quarter-final of the French Open, while Matteo Berrettini is rediscovering his confidence after a win.
Matteo Berrettini reached the French Open quarterfinals by ousting giant-killer Juan Manuel Cerundolo, while Felix Auger-Aliassime and Flavio Cobolli sealed their last-eight spots with contrasting wins.
Barcelona secured a composed 2-0 LaLiga victory at Villarreal on Sunday thanks to goals from Raphinha and Lamine Yamal in a match that tilted firmly in the visitors' favour when the hosts were reduced to 10 men just before the break.
A round-up of Tuesday's action in the UEFA Champions League.
In the evening session, men's third seed Alexander Zverev and women's fourth seed Jessica Pegula were forced off the court mid-match due to rain and the threat of lightning.
Renata Zarazua, the only Mexican player in the US Open main draw, pulled off a stunning upset by beating sixth seed Madison Keys in the first round.
24-year-old Sebastian Baez, who is looking to become the first two-time Rio Open champion, will take on Alexandre Muller after the Frenchman beat Francisco Comesana 7-5, 6-7(3), 6-3 in a marathon battle.
Tenth seed Lorenzo Musetti rallied from a set down to beat Frenchman Giovanni Mpetshi Perricard in the first round of the US Open on Tuesday even as Carlos Alcaraz mauled big-serving American Reilly Opelka and veteran Venus Williams made an emotional exit.
Top seed Carlos Alcaraz overcame Croatia's Marin Cilic to reach the round of 16 at the Qatar Open.
Top seed Carlos Alcaraz withstood a charge from qualifier Luca Nardi for a 6-1, 4-6, 6-3 victory in the second round of the Qatar ExxonMobil Open in Doha on Wednesday.
IMAGES from Day 2 of the Wimbledon Championships, at the All England Lawn Tennis and Croquet Club, London, on Tuesday.
Marin Cilic had never beaten a Top-5 player on grass in his entire career before Thursday.
Villarreal fought back to shock Barcelona 3-2 on Sunday, handing the LaLiga champions their first league defeat since late December.
A summary of Saturday's action in the LaLiga, Serie A and Bundesliga.
Rayo Vallecano came from behind to beat Real Madrid 3-2 on Monday with the champions failing to reclaim top spot in the standings after two consecutive games without a win.