An error-strewn Novak Djokovic kickstarted his bid for an 11th Australian Open and unprecedented 25th Grand Slam crown in unconvincing fashion on Sunday, dropping a set to fearless teenage qualifier Dino Prizmic.
"Botanical Gardens just nearby, it's a wonderful park where I like to spend time and just be by myself in nature, just grounding, hugging trees."
Serbia are one of the eight surviving nations from September's group phase and will face Britain on Thursday.
Djokovic will spearhead Serbia at the tournament from December 29-January 7 in Sydney and Perth as he builds towards the defence of his Australian Open title.
World number one and US Open winner Alcaraz, playing only his fourth grass-court tournament, defeated Daniil Medvedev 6-3, 6-3, 6-3.
Novak Djokovic will play Stan Wawrinka for the 27th time in a storied rivalry when they clash on Friday but surprisingly they have never played each other on grass, let alone at Wimbledon.
Carlos Alcaraz believes he is capable of winning Wimbledon after claiming his first title on grass on Sunday by beating Alex de Minaur 6-4, 6-4 in the final at Queen's Club.
Having battled through 59 encounters with Rafael Nadal over 16 years of epic rivalry, Novak Djokovic faces the Spanish legend's heir apparent Carlos Alcaraz at the French Open in a match laced with era-defining potential.
International tennis chiefs insisted Wednesday that "political statements" are not banned at Grand Slam events after Novak Djokovic controversially wrote "Kosovo is the heart of Serbia" on a camera at the French Open.