Tennis fans erupted in uproarious cheers when Novak Djokovic stepped onto the court at the Adelaide International on Monday, marking his first match in Australia in almost two years making a rare doubles appearance.

Playing with Canada's Vasek Pospisil, they lost to doubles specialists Tomislav Brkic and Gonzalo Escobar 4-6, 6-3, 10/5 but enjoyed overwhelming crowd support along the way.

The Serbian superstar was deported from the country before the 2022 Australian Open for not being vaccinated for COVID-19 and was subsequently barred from re-entering for three years.

But the ban was lifted in November and he will be attempting to win a 10th Australian Open title later this month.

The match was played on a packed outside court, with the spectators who managed to get in firmly behind Djokovic.

He walked out to loud cheers and fans chanting "Novak, Novak."

While there were plenty of Serbian flags courtside, it became obvious that everyone was barracking for the 35-year-old, who stayed behind to sign autographs and pose for selfies after the match.

Djokovic will now focus on his first singles of the year, against Frenchman Constant Lestienne.