Tennis: Serena Williams cruises through second round in 49 minutes

Serena Williams played her first match after two years at the Melbourne Park. The 16th seed American took just 29 minutes to cruise through the second round. Serena Williams was relentless in her first appearance at Melbourne Park since winning the title in 2017. She lost only five points in the opening set on her way to a 6-0, 6-2 win over Tatjana Maria in just 49 minutes. The 23-time grand slam winner didn't defend her title last year while she was taking time off following the birth of her daughter.