Tsitsipas had lost all five previous matches against the Russian, but turned the tables in impressive fashion.
The Italian season resumes after a three-month suspension due to the COVID-19 pandemic on Friday when Juventus, still chasing a possible league, cup and Champions League treble, host AC Milan in the return leg of their Coppa Italia semi-final. The match, to be played behind closed doors at the Allianz stadium, should have been played on March 4 but was postponed by the Turin city government at 24 hours' notice as the virus began to spread. The season was suspended altogether one week later.
IMAGES from Day 6 of the Wimbledon Championships at All England Lawn Tennis and Croquet Club on Saturday.
Serie A surprise packages Sampdoria held their own in a 2-2 home draw with AC Milan on Saturday in a game which underlined both sides' promise but ultimately saw them drop important points.
The hosts had blanked Germany in their opening tie and became the first to seal a quarter-final spot with their second 3-0 win in the inaugural team event.
Lukaku, who was signed for around 80 million euros (71.2 million pounds) from Manchester United in the close season, is the club's leading goalscorer in Serie A alongside midfielder Stefano Sensi, with three goals.
Real and Barca have won the title in 15 of the last 16 seasons, with Atletico breaking the duopoly in 2014.
India's Nagal draws world No 128 Bradley Klahn in opener.
Images from Day 1 of the French Open matches played at Roland Garros on Sunday
Presenting the best looks from the Dolce & Gabbana Spring/Summer 2019 collection.
An increase in death toll is highly likely as dozens of mountain villages have been devastated.
Cristiano Ronaldo was awarded the Ballon d'Or for world player of the year on Thursday for a joint-record fifth time, going level with eternal rival and Barcelona forward Lionel Messi as the player to have won the prize the most times.
Images from Day 4 of the Australian Open in Melbourne on Thursday.
Delighted world number one Novak Djokovic said he was back to his best after winning a third Madrid Open title on Sunday, defeating Stefanos Tsitsipas 6-3, 6-4.
Rafael Nadal kept the flag flying for the old guard at the Australian Open with a 6-3, 6-4, 6-2 victory over American Frances Tiafoe on Tuesday for a place in the semi-finals, where he will meet another next generation player in Stefanos Tsitsipas.
The season kick backs into action with a local derby between Sevilla and Real Betis on June 11 and there will be fixtures for the following seven days, with Barca hosting Leganes on June 16
'I've achieved some things that a lot of people thought it would be not possible for me to achieve. Everything is possible, and I did put myself in a good position to go for the Golden Slam. But, you know, I was in this position in 2016 as well. It ended up in a third-round loss in Wimbledon.'
Japan's Nishikori was the first man representing an Asian country to break through to a Grand Slam final at the 2014 tournament before Marin Cilic stopped him in the title match.
Factbox on Rafael Nadal, who beat Novak Djokovic 6-0, 6-2, 7-5 on Sunday to win a record-extending 13th French Open title:
It was the third game in a row in which Real had broken the deadlock thanks to a penalty and they sealed the win when Benzema turned provider and allowed Marco Asensio to tap into an empty net early in the second half.
Earlier, Ukraine took a 2-0 lead over Japan as world number five Elina Svitolina took the first point of the Billie Jean King Cup era.
IMAGES from Day 7 of the French Open, at Roland Garros, on Saturday.
Images from Monday's action at the Australian Open.
Novak Djokovic used a dizzying array of drop shots to make short work of Karen Khachanov at the Dubai Open on Thursday, reaching the semi-finals with a dominant 6-2, 6-2 win over the Russian seventh seed.
Rounding off the year on a stylish note!
Images from Day 1 of the Wimbledon tennis championships in London, on Monday.
A naturally shy character who rarely gave interviews or spoke Spanish in public, Bale never ingratiated himself to Madrid supporters
The top seed was broken in the second game of the second-round match by the big-serving German but, after going 3-1 behind, the 37-year-old hit back to win five successive games in 13 minutes and take the first set.
The country's deputy transport minister warned that the toll could climb further.
Michael Schumacher's manager has revealed that the Formula One legend wanted to vanish from public attention months before his tragic skiing accident.
Alexander Zverev snatched the Laver Cup for Team Europe as he beat Canada's Milos Raonic in the final rubber of a thrilling three days of action in Geneva's Palexpo Arena on Sunday.
IMAGES from soccer matches played across Europe on Sunday.
India's Sumit Nagal put up a strong fight before going down in three sets to Serbian Vicktor Troicki in the men's singles opening round in the third edition of the Tata Open Maharashtra, in Pune, on Monday.
Cristiano Ronaldo became the first player to score 400 goals in Europe's top five leagues as Juventus dropped points for the first time this season following a 1-1 Serie A draw with Genoa on Saturday. The Portuguese striker's fifth league goal for Juve carried him to the milestone, adding to his 84 strikes for Manchester United in the Premier League and 311 for Real Madrid in La Liga.
IMAGES from Day 6 of the matches played at the US Open at Flushing Meadows on Saturday.
The 21-year-old Japanese was scheduled to face sixth seed Kiki Bertens after coming through two matches on Thursday in the rain-affected tournament but said she was forced to withdraw due to pain and swelling at the base of her thumb.
Here are some of the best moments from the 2019 Australian Open.
Prachi Yadav finishes last in 200m canoe VL2 final
The Serbian second seed will now play Austrian Dominic Thiem, who shocked seven times winner Rafa Nadal on Friday but has lost his previous four encounters with Djokovic, in the evening semi-final.