Casper Ruud joked seven was his lucky number after claiming the most important trophy of his career in his seventh big final as he beat Jack Draper on Sunday to win the Madrid Open.
Sabalenka recorded her tour-leading 31st victory this season on the Madrid clay, adding the WTA 1000 trophy to titles in Brisbane and Miami.
The fourth-seeded Djokovic suffered a second consecutive opening defeat, after losing his opener against Alejandro Tabilo in Monte Carlo two weeks ago.
Iga Swiatek admits the strict doping protocols can be stressful for players but feels like she has "been through the worst" after surviving her positive test over contaminated melatonin.
The 38-year-old Spaniard, winner of 22 Grand Slam trophies, including 14 at Roland Garros, retired from the sport after his final match at the Davis Cup in Malaga in November.
The top-seeded Zverev, appearing in his first final since losing to Jannik Sinner in the Australian Open title decider in January, had little trouble dealing with Shelton, ranked 15 in the world.
The fifth-ranked Djokovic struggled to find his rhythm in a 6-3, 6-4 loss to Chilean Alejandro Tabilo in the second round, making an inauspicious start to his clay season.
The 19-year-old said that he had filled out his withdrawal form ahead of his match with Spaniard Roberto Bautista Agut and went to the referee's room -- but the official was out for lunch.
The Spaniard world number three, speaking ahead of the Miami Open, said he had not been given any notice of the legal case from the Professional Tennis Players' Association (PTPA) or the strongly-worded statement issued on Tuesday.
Gauff has been outspoken from a young age, and grew up with activism engrained in her DNA, passed on from her grandmother Yvonee Lee Odom, who desegregated her high school in Delray Beach in the early 1960s.
Former world number one Andy Murray ended a six-match losing run to topple qualifier Alexandre Muller 6-1, 7-6 (7/5) at the Qatar Open on Tuesday.
Australian Open champion Jannik Sinner powered to his first Rotterdam Open title on Sunday, breaking down a determined defensive effort from Australia's Alex De Minaur to win 7-5, 6-4 in a high-quality battle.
Swiatek is the first player to win three straight titles at the same WTA event since Serena Williams completed a Miami Open hat-trick from 2013-15.
Naomi Osaka said she had taken a leaf out of Novak Djokovic's tactical playbook and tweaked her return game at the Qatar Open after the former women's world number one earned back-to-back wins for the first time in almost two years.
Patience is a virtue that Sinner does possess, and eventually that paid off.
Three-times Grand Slam champion Andy Murray hit back at suggestions he could "damage his legacy" if he continues his career after the 36-year-old Scot suffered a third straight first-round exit to start the season.
Jannik Sinner stormed back from two sets down to beat Daniil Medvedev in a gruelling five-set Australian Open final on Sunday and win his first Grand Slam.
The Indian Davis Cup squad will travel to Pakistan for the first time since 1964. India defeated Pakistan 4-0 in their most recent neutral site match in 2019.
Jannik Sinner has sprinted past opponents at the Australian Open in his quest for a maiden Grand Slam but could end up running a marathon in the final against Daniil Medvedev on Sunday, when Melbourne Park will crown a new king.
