Denise O'Sullivan
Ireland's O'Sullivan fit for World Cup clash with Australia in Group B opener
Republic of Ireland embracing underdog role in Women's World Cup debut
World Cup hosts Australia sympathise with Ireland after Denise O'Sullivan injury
Ireland pin hopes on O'Sullivan recovery after injury in abandoned friendly
Djokovic pulls out of Paris Masters after struggling in China and Saudi Arabia
Jannik Sinner skipping Davis Cup Finals to focus on Australian Open title defence
Tennis Tracker: Sinner taking on Altmaier in Vienna with Fritz and Mensik in action
Tennis Tracker: Zverev and Musetti victorious in Vienna, Shelton through in Basel