The Latest on Saturday from the Australian Open : 10:10 p.m. After playing each other for the Australian Open title, Serena and… MELBOURNE, Australia – Serena Williams has won her record 23rd Grand Slam singles title, and her sister was right there on court to give her a congratulatory hug. The all-Williams final &mdash… CORTINA D’AMPEZZO, Italy – Lindsey Vonn has crashed for the second straight day, and once again appears to have avoided serious injury.