The young Frenchman will take on his fellow countryman Benoit Paire.
Doubles specialist Marcus Daniell is the last Kiwi standing at the Auckland Tennis Centre.
Tournament director Craig Tiley insists poor air quality is not a threat to the Australian Open.
Ugo Humbert will meet John Isner in the final four at Auckland.
Updates from singles quarter-finals at the Auckland Tennis Centre.
Qualifier Brayden Schnur says the pair should speak out over smoky playing conditions.
Compatriot Artem Sitak and Indian Divaj Sharan earned a huge doubles upset.
Rain delays have caused a major backlog of matches at the Auckland Tennis Centre.
World No.1 Robert Farah is the reigning US Open and Wimbledon champion.