Australian Open: Novak Djokovic dazzles in Melbourne, storms past Etcheverry to seal fourth-round spot Africa Saturday, 20 January 2024, 7:41By Kmaupdates Novak Djokovic (Photo: Australian Open/ X)© Provided by Asian News International (ANI) Melbourne [Australia], January 19 (ANI): Top seed Novak Djokovic on Friday…