Distressed Azarenka knocked out in Australian Open

MELBOURNE - Former world number one Victoria Azarenka appeared to have breathing difficulties Tuesday as she crashed out of the Australian Open in a straight-sets loss to Jessica Pegula.

Distressed Azarenka knocked out in Australian Open
MELBOURNE - Former world number one Victoria Azarenka appeared to have breathing difficulties Tuesday as she crashed out of the Australian Open in a straight-sets loss to Jessica Pegula.