The tennis authorities in Azerbaijan have called for Russian player Karen Khachanov to refrain from writing messages about Nagorno-Karabakh
Russia’s Rublev battles back to reach Australian Open quarterfinals
Andrey Rublev’s Australian Open hopes are alive after the Russian defeated Danish teenager Holger Rune in the fourth round in Melbourne
Athletics bosses set to rule on trans participation changes
World Athletics is due to decide in March on potential changes to the rules on transgender participation, according to reports
US sprint queen kicked off plane after row with attendant (VIDEO)
Sprinter Sha’Carri Richardson has been removed from an American Airlines flight following a row over her cell phone use
UFC legend retires after brutal title fight defeat
Glover Teixeira has retired at the age of 43 following his light heavyweight title defeat to Jamahal Hill at UFC 283 in Brazil