Images from Day 1 of the US Open in New York, on Monday.
Nick Kyrgios clinched his maiden tour title on home soil in a big confidence boost ahead of the Australian Open, beating Ryan Harrison 6-4, 6-2 in the Brisbane International final.
The Danish World No 3 ended 2017 with the biggest title of her career in Singapore and returned a day after thrashing Madison Brengle in her season opener to hit 21 winners against eight unforced errors in the 53-minute win over Martic.
A summary of sports events and sports persons, who made news on Monday
'You worry when serious people, with control of our and our children's future, begin to start obsessing over social media, seeing it as an easy, lazy, fun, low-cost substitute for boring, old-fashioned practices of politics, governance and serious, fact-based debate,' says Shekhar Gupta.
Here's your weekly dose of weird, true and funny news from around the world.
The IPL, all of a sudden, may have some catching up to do with the Big Bash.
Australia have named swashbuckling batsman Aaron Finch captain of the Twenty20 cricket team, replacing George Bailey, Cricket Australia (CA) said on Monday.
Five-time world champion Viswanathan Anand started his campaign at the Bilbao Final Masters with a crushing win over former FIDE world champion Ruslan Ponomariov of Ukraine in Bilbao, Spain.