Naomi Osaka lost a quarterfinal thriller to Canada's Bianca Andreescu at the Libema Open tennis tournament Friday ... in the grass-court warm-up event before Wimbledon, which starts July 1.

Osaka's sudden withdrawal from the Australian Open warm-up event came as a shock after playing with ... everyone for welcoming me to such a beautiful city and I had a lot of fun playing here and I'm ...

U.S. Open champion Emma Raducanu has withdrawn from this week's Australian Open warm-up tournament in Melbourne ... had pulled out of the Mubadala World Tennis Championship exhibition event ...