Slovenian tennis player Dalila Jakupović collapsed to her knees on court, as bushfire smoke plagued the qualifying rounds at the Australian Open in Melbourne.
Novak Djokovic got the better of fellow tennis heavyweight Rafael Nadal as Serbia beat Spain 2-1 to lift the inaugural ATP Cup title in Sydney.
Spain's world number one Rafael Nadal redeemed a singles defeat with dramatic victory in the doubles, earning his country victory over Belgium in their ATP Cup quarter-final at the Ken Rosewall Arena in Sydney.
Australia's doubles pairing Nick Kyrgios and Alex de Minaur won a marathon champions tiebreak to defeat Britain and reach the semi-finals of the Association of Tennis Professionals (ATP) Cup in Sydney.
The quarter-final line-up was completed at the Association of Tennis Professionals (ATP) Cup in Australia, as Spain, Argentina, Canada and Belgium all made it through following the last day of group action.
Russia and Great Britain went through to the quarter-finals as group winners, as action continued today at the Association of Tennis Professionals (ATP) Cup in Australia.
Novak Djokovic starred as Serbia booked their place in the quarter-finals of the Association of Tennis Professionals (ATP) Cup in Australia.
Romanian tennis star Simona Halep has said she will not represent her country in the Fed Cup this year in order to concentrate on the Tokyo 2020 Olympics.
Hosts Australia became the first team to qualify for the quarter-finals at the inaugural Association of Tennis Professionals (ATP) Cup as they made it two victories from two in Brisbane.
The International Tennis Federation (ITF) has banned the collection of live data and scoring at $15,000 (£11,500/€13,500) events, as part of its bid to root out match-fixing and corruption.
Spain were crowned Davis Cup champions for the sixth time after winning both singles matches in the final against Canada in Madrid.
Canada booked their place in their first Davis Cup Final after they overcame Russia in the semi-finals of the new-look tournament in Madrid.
Russia booked their place in the last four of the Davis Cup Finals by edging Serbia in a dramatic third set tie-break to win the crucial doubles rubber in Madrid.
Spain ended Croatia’s reign as Davis Cup holders as the host nation booked their place in the quarter-finals in Madrid.
The Association of Tennis Professionals (ATP) Finals are usually the full stop on the tennis season. But not this time.