Five-time Grand Slam champion Sharapova cut a forlorn figure in the post-match press conference as she was questioned about her injury problems.
Images from Day 6 of the 2023 Australian Open at Melbourne Park on Saturday.
World number 30 Berrettini saved five points in the marathon second set tiebreak and held on to win it 13-11 for his third ATP crown in last 11 months.
Images from Monday's action at the Australian Open.
US Open champion Naomi Osaka continued to flourish in front of her home crowd at the Pan Pacific Open in Tokyo, as she comfortably dispatched Barbora Strycova 6-3, 6-4 on Friday to reach the semi-finals.
Zverev's serve played a big role in the victory, his third of the year, as the World No 3 won all but two of his first-serve points in the final, which lasted 74 minutes.
He will skip the two Masters series events in Shanghai and Paris next month.
Caroline Wozniacki has been making the most of her holidays in the Maldives.
It was Kristyna's first win over a top-five ranked player and she will go on to play fellow Czech Barbora Strycova in the quarter-finals.
Serena Williams recovered from a set down to beat Australian Ashleigh Barty 3-6, 6-3, 6-4 and book a place in the third round.
Eleven-times champion Rafael Nadal booked his place in the semi-finals of the Barcelona Open semi-finals by beating German Jan-Lennard Struff 7-5, 7-5 in a hard-fought match on Friday.
Wimbledon was invaded by thousands of flying ants on Wednesday, causing much annoyance to players, officials and ticket holders alike - but there was little anyone could do to drive out the pests.
Italian Camila Giorgi has now beaten the Australian Open champion in each of their three hardcourt meetings.
Former US Open champion Del Potro fired down 11 aces and did not face a break point during the one hour, 33 minutes match.
Defending champion Donna Vekic, of Croatia, earned a hard-fought win over British wild card Gabriella Taylor 7-5, 5-7, 7-6(3).
Summary of sports events and persons who made news on Tuesday
In the women's doubles event, the Indo-Chinese duo of Sania and Peng Shuai will take on Croatian professionals Petra Martic and Donna Vekic.
A summary of Sunday's matches at the French Open.
In a rematch of last year's French Open final, Barty prevailed once again, winning 6-3, 6-3 for a 4-0 head-to-head lead over the Czech.
The tournament is the first in five months since the Tour was suspended due to the COVID-19 pandemic and Martic said she felt the effects of not playing competitive tennis for so long.
India's leading doubles players Rohan Bopanna and Sania Mirza began their US Open campaigns with victories in their respective events.
Eugenie Bouchard's mid-season nosedive continued on Tuesday as the Canadian was swept aside 6-3 6-4 by Croatian qualifier Donna Vekic despite having home advantage and the backing of an excited crowd in a first round clash at the Rogers Cup.
Images from Day 2 of the Australian Open in Melbourne on Tuesday
PHOTOS from day three of the Wimbledon championships at the All England Lawn Tennis and Croquet Club in London on Wednesday.
Maria Sharapova's claycourt season got off to a poor start on Tuesday as she lost in three sets to Caroline Garcia in the first round of the Porsche Tennis Grand Prix in Stuttgart.
Big-serving Canadian Milos Raonic fired 19 aces to topple Sam Querrey 6-4, 6-4 and set up a second-round clash with either Dan Evans or Russian 10th seed Andrey Rublev.
Serena Williams faces her first seeded opponent at the French Open on Thursday and will hope to use her booming serve to beat Australian Ashleigh Barty in the second round.
Rafael Nadal will have his work cut out when play begins next week, not on the Caja Magica's three red dust courts, but on gaming consoles.
Kuznetsova unable to defend Washington title over 'visa issues'
The final of the Croatia event in the coastal resort of Zadar, the second leg of the tour which would have featured world number one Novak Djokovic and Russian Andrey Rublev, was cancelled as a result.
Venus Williams also went the distance before claiming a 2-6, 6-3, 6-3 victory over Croatia's Donna Vekic.
With professional tennis tours closed down until mid July at the earliest because of the coronavirus pandemic, an esports version of the claycourt event is being staged online. Nadal showed impressive fingerwork to beat young Canadian Denis Shapovalov in his opening round-robin match on a digital representation of the Spanish capital's Manolo Santana Stadium.
The stars were out in full force at the Kensington Roof Gardens, in London, on Thursday night.
Ash Barty's bid to end the host nation's long wait for a homegrown Australian Open champion will begin against Ukraine's Lesia Tsurenko
Here are images from a hot, hot day from Melbourne Park...
Serena Williams creates ripples with her latest outfit.
Images from Day 4 of the Australian Open in Melbourne on Thursday
Photos from the Wimbledon matches on Day 1
Images from Day 3 of the French Open matches played at Roland Garros on Tuesday
Bertens, the first Dutchwoman to reach the last 16 since Michaella Krajicek, sister of former men's champion Richard, did so in 2007, followed up her win over Venus Williams in the third round with a display of power and poise.