Alcaraz worked on making his serve more potent in the off-season and was thrilled with how it held up against Nishioka. IMAGE: Spain's Carlos Alcaraz serves during his second round match......
IMAGE: Spain's Carlos Alcaraz served 14 aces during his second round match against Japan's Yoshihito Nishioka at Melbourne Park, Melbourne, Australia on Wednesday. Photograph: Edgar Su/Reuters......
'Nick Kyrgios without his serve is probably not -- I'm not a threat to many players.' IMAGE: Australia's Nick Kyrgios grimaced and groaned through his first round match against Britain's Jacob......
'I don't have a big ego when it comes to this. I don't care what's written about me and I don't care what some guy living in his basement is writing on the Internet.' IMAGE: Danielle Collins of......