Australian Open 2017: Johanna Konta wins but Heather Watson and Kyle Edmund lose

Britain’s Johanna Konta eased through to the Australian Open third round but Heather Watson and Kyle Edmund both lost in the second round in Melbourne.

Ninth seed Konta, 25, produced a confident display to beat 19-year-old Naomi Osaka of Japan 6-3 6-2.

Read more: http://www.bbc.com/sport/tennis/38673037