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.

Troubled Marseille lose fifth straight as PSG win
Anders Dreyer’s brace earns San Diego road draw with Inter Miami
Man City beat Sunderland in thriller to maintain 100% start
Spaun uses Presidents Cup snub to win BMW PGA Championship
Atletico ride derby storm to beat 10-man Real Madrid 2-1
