Led by marquee player Tomas Martin Etcheverry, the GS Delhi Aces added Belgium's Sofia Costoulas for Rs 11 lakh as well as the doubles specialist Jeevan Neduncheziyan for Rs 6 lakh.
Lehecka struck eight aces and converted four of eight break chances to secure the first Top 3 win of his career.
Novak Djokovic was stunned 7-6(4), 6-2 by Matteo Berrettini in the Qatar Open first round on Tuesday as the Italian enjoyed his first win over the former world number one.
Indian rower Dattu Baban Bhokanal finished fourth in the quarter-finals of the men's single sculls to be out of medal reckoning in the Rio Olympic Games in Rio de Janeiro on Tuesday. Bhokanal clocked 6:59.89 to cover a distance of 2000m, little more than six seconds behind the third and last qualifier from the quarterfinal 4, Natan Wegrzycki-Szymczyk (6:53.52) from Poland.
Australia eased ahead of Bosnia 2-0 as John Millman thumped Damir Dzumhur 6-3, 6-2 while Alex de Minaur overcame Mirza Basic 6-3, 7-6(0), before Millman revealed the team's larger goal under captain Lleyton Hewitt.
He leads the men's seedings ahead of defending champ Roger Federer, with Bulgarian Grigor Dimitrov seeded third.
We bring you a collection of some of the odd moments from around the world.
Nadal needed all his experience to keep Pouille at bay in the decider and the match looked to be heading for another tiebreak before he pounced to break Pouille's serve for the first time to go 6-5 up in the third.
Roger Federer avoided any more security scares as he moved smoothly into the third round of the French Open on Wednesday but danger still lurks in the bottom half of the draw, namely in the shape of Japan's Kei Nishikori.
Milos Raonic overcame third seed Grigor Dimitrov 7-5, 3-6, 6-3 to reach the third round at the Madrid Open on Tuesday and set up an all-Canadian clash with teenager Denis Shapovalov.
Former world number one Garbine Muguruza was beaten 7-5, 6-4 by Aryna Sabalenka in the China Open second round on Tuesday while an ailing Jelena Ostapenko lost 6-0, 6-0 to Wang Qiang.
Polish fifth seed Agnieszka Radwanska was the highest women's casualty at the Miami Open on Saturday, blown away for the second time this year by Croatian Mirjana Lucic-Baroni.
Roger Federer suffered a shock 3-6, 6-3, 7-6(4) defeat to Australian wildcard Thanasi Kokkinakis on Saturday that will cost the Swiss his world number one ranking and leaves the Miami men's tournament wide open.
England's Adam Lallana scored his first international goal with the last kick of the game as they beat 10-man Slovakia 1-0 in their World Cup Group F qualifier on Sunday to get new manager Sam Allardyce's reign off to a winning start.
Drysdale wins close single sculls gold Also, check out late gold medal winners from Day 7...
Karolina Pliskova lost her cool over a line call and bashed a hole into the umpire's chair with her racket after suffering a 3-6, 6-3, 7-5 defeat by Maria Sakkari in the Italian Open second round on Wednesday.
Poland's Magdalena Fularczyk-Kozlowska and Natalia Madaj edged past Britain's Katherine Grainger and Victoria Thornley in the final meters of the race to snatch the gold medal in the women's double sculls at the Olympic rowing regatta on Thursday. The nail-biter saw the two boats neck-and-neck for much of the race. Britain led Poland by just .64 seconds at the halfway mark and appeared poised to win.