Tennis: Osaka retires hurt in Australian Open 3rd round
MELBOURNE (Kyodo) -- Former world No. 1 Naomi Osaka retired from her Australian Open third-round match Friday with an abdominal injury after losing th
Tomas Kauer - News Moderator 
MELBOURNE (Kyodo) -- Former world No. 1 Naomi Osaka retired from her Australian Open third-round match Friday with an abdominal injury after losing th
