Canberra: 31 December 2022 - Flags of various nations on the main grandstand for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com

Canberra: 31 December 2022 - Germany's Jan-Lennard Struff plays a forehand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #diadora #head

Canberra: 31 December 2022 - Germany's Jan-Lennard Struff plays a forehand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #diadora #head

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a backhand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #Hydrogen #yonex

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a backhand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #Hydrogen #yonex

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a forehand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #Hydrogen #yonex #fucsovicsmarci

Canberra: 31 December 2022 - Australia's Luke Saville plays a forehand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head

Canberra: 31 December 2022 - Australia's Luke Saville plays a backhand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head

Canberra: 31 December 2022 - Australia's Alex Bolt plays a backhand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #yonex

Canberra: 31 December 2022 - Germany's Jan-Lennard Struff plays a backhand during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head #diadora

Canberra: 31 December 2022 - Germany's Jan-Lennard Struff plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head #diadora

Canberra: 31 December 2022 - Germany's Jan-Lennard Struff plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head #diadora

Canberra: 31 December 2022 - France's Luca Van Assche, plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #wilson #lecoqsportif

Canberra: 31 December 2022 - Italy's Matteo Arnaldi, plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head

Canberra: 31 December 2022 - Italy's Matteo Arnaldi, plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head

Canberra: 31 December 2022 - Practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #head

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #hydrogen #yonex

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #hydrogen #yonex

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #hydrogen #yonex

Canberra: 31 December 2022 - Hungary's Marton Fucsovics plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #hydrogen #yonex

Canberra: 31 December 2022 - Australia's Aleksandar Vukic during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #letour

Canberra: 31 December 2022 - Australia's Aleksandar Vukic during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #Jama #babolot

Canberra: 31 December 2022 - Australia's Marc Polmans plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #lecoste

Canberra: 31 December 2022 - Australia's Marc Polmans plays a shot during practice for the P2 Advisory Canberra International ATP Challenger 100 at the Canberra Tennis Centre. Photo by Rob Keating, http://robiciatennisphotography.com #lecoste