Nick Kyrgios has been replaced in Australia's Davis Cup squad by Aleksandar Vukic after the former Wimbledon finalist suffered an abdominal strain in the lead-up to the Australian Open. After a five-year absence from the Davis Cup,

There has been a lot of excitement surrounding Nick Kyrgios' return to tennis. The Australian is a phenomenal character and box office on the court. His charisma and personality attract a lot of attention to his contests.

The Davis Cup return of Nick Kyrgios is over before it started opening the door for Aleksandar Vukic to make his debut in this weekend’s tie against Sweden as reward for his breakout Australian Open performance.

Serbia Davis Cup captain Viktor Troiki has slammed the treatment of Novak Djokovic after he was booed off court following his retirement at the Australian Open. After losing the first set of his semi-final against Alexander Zverev, the 24-time Grand Slam champion was unable to continue and handed his German rival a walkover win.

Novak Djokovic has withdrawn from Serbia's Davis Cup tie against Denmark because of a hamstring injury. The 24-time Grand Slam champion was booed off court by some Australian Open fans last week when he retired with the issue after losing the first set of his semi-final against Alexander Zverev.