Defending champion Serena Williams needed just 45 minutes of playing time to advance to the fourth round of the Australian Open. The world number one defeated Russian teenager Daria Kasatkina 6-1, 6-1.Four-time champion Roger Federer also reached the last-16, beating Grigor Dimitrov 6-4, 3-6, 6-1, 6-4. It was the Swiss third seed’s 300th Grand Slam match win.

Hazlewood takes six wickets as Australia win first Test
Bethell returns as England name squads for Australia white-ball tour
Rwanda to bring F1 back to Africa for first time since 1993
Ronaldo on target as Al-Nassr win after security delay
Coventry savour first home Premier League win in 25 years