He has three titles to his name this season, including winning a third Masters 1000 in Madrid, and on Saturday he will become the first German for 15 years to contest a semi-final match at the season-ending ATP Finals.
On Sunday the Ukrainian Tennis Federation urged the sport's governing body the International Tennis Federation (ITF) to immediately expel Russia and Belarus from the organisation and ban Russia from team and individual tournaments. Also, athletes from Ukraine and other nations have called on the International Olympic Committee (IOC) to suspend Russia and Belarus and ban their athletes from events immediately.
Lleyton Hewitt slipped out of the top 10 to 11th following his second-round defeat at the Australian Open.
Qureshi was playing in the main draw of an ATP tournament for the first time this year after battling through qualifying on the Halle grass.
Summary of sports events and persons who made news on Sunday
Roger Federer's reign as world number one could end this week after he was beaten 7-6, 4-6, 7-6 by Croatian Ivo Karlovic in the third round of the Cincinnati Masters.
Raymond Moore has stepped down as CEO and tournament director of the BNP Paribas Open following controversial comments he made about women's tennis, the tournament announced on Monday.
The professional tennis circuit, which requires players to jet around the world, was forced into shutdown in early March as countries went into lockdown and closed their borders to contain the spread of the novel coronavirus.
The Swiss took great delight in beating his childhood idol Pete Sampras at the American player's home in a friendly match.
Roger Federer has been the planet's number one tennis player for 160 weeks, which means he now holds the record of being No 1 for the longest time in tennis history.
Images from Day 3 of the 2022 Australian Open in Melbourne on Wednesday.
Two-time champion Andy Murray withdrew from Wimbledon with a 'heavy heart' on Sunday after saying his right hip was still not ready for the demands of a Grand Slam.
Roger Federer avoided an embarrassing start to the new season when he dug himself out of trouble to beat little-known journeyman John Millman 4-6, 6-4, 6-3 at the Brisbane International on Thursday.
Rafael Nadal continued to scythe his way through the Shanghai Masters on Thursday, reaching the quarter-finals with a 6-3, 6-1 thrashing of temperamental Italian Fabio Fognini.
Sania, the country's finest woman doubles player, who began the year with the number one ranking, closed it at number 9.
Federer was leading 4-3 when Zverev stopped mid-rally after a ball slipped from a ball boys' hand and into his line of vision.
Kenin, Andreescu to be part of team event in Charleston in June
Rohan Bopanna will test his skills against Roger Federer after qualifying for the main draw at Halle
World number two Andy Roddick will take on in-form Russian Marat Safin in the season-ending ATP Tennis Masters Cup.
The world number one swept aside Spain's David Ferrer in the Nasdaq-100 Open semi-final and set up a clash with Ivan Ljubicic.
Roger Federer swept aside Spain's David Ferrer 6-1, 6-4 in Nasdaq-100 Open semi-final
Somdev Devvarman recovered from his shock Chennai Open defeat against little-known compatriot Ramkumar Ramanathan to edge past Belgium's Niel Desein in a tight opening round of the ATP Apia International qualifiers in Sydney on Saturday.
Only three active players -- Novak Djokovic (1080), Nadal (804) and Roger Federer (742) -- have more singles victories than him in world tennis. All this means that David Ferrer has won the most number of matches on the ATP Tour without a Grand Slam title.
Spaniard Nadal was in all sorts of trouble, trailing by a set and 5-4 and with 69th-ranked Rosol serving at 30-0, but his Czech opponent framed a basic backhand volley at 30-15 and blew his chance, Nadal going on to win 1-6, 7-5, 7-6(4).
'I'm not 24 anymore so things have to change in a big way and I probably won't play any clay court events except the French. I need a rest, my body needs healing. I need time to prepare'
World number one Naomi Osaka lost in three sets to unseeded Swiss Belinda Bencic in the Madrid Open quarter-finals on Thursday as Simona Halep, Sloane Stephens and Kiki Bertens completed the final four line-up.
Novak Djokovic and Roger Federer notched up contrasting victories to reach the Shanghai Masters quarter-finals on Thursday while David Ferrer fought back from a set down to knock out Andy Murray.
India's top tennis players Mahesh Bhupathi, Saketh Myneni, Jeevan Nedunchezhiyan and Sriram Balaji have been granted wild card entries into the doubles draw of Chennai Open, the organisers announced on Monday.
Novak Djokovic turned on the style to outclass old adversary Rafael Nadal and reach the final of the ATP World Tour Finals with a 6-3, 6-3 victory at the 02 Arena in London, on Saturday.
Five-time champion Roger Federer brushed aside Lukas Rosol on Thursday to set up a mouthwatering semi-final clash with Novak Djokovic in the Dubai Championship.
Russian qualifier Daniil Medvedev stunned home favourite Kei Nishikori in Tokyo on Sunday, winning the final of the Japan Open 6-2, 6-4 in just over one hour.
Dhruv Munjal on why Novak Djokovic may yet win that highly contested title.
World number one Roger Federer beat Germany's Florian Mayer 6-2, 6-4 to enter the last eight at the Halle Open.
Roger Federer was made to work hard by Fernando Verdasco before beating the Spanish veteran 6-3, 3-6, 6-3 on Wednesday to reach the quarter-finals of the Dubai Duty Free Tennis Championships.
Roger Federer will end the year as world number one for the third time in a row.
Agassi remains top of the 12-month rankings with 4,090 points followed by Ferrero and Federer.
Summary of sports events and persons who made news on Saturday