Alcaraz exits in the shock of the tournament

There is a lot to discuss following Carlos Alcaraz's shock exit to Alexander Zverev. What went wrong for Alcaraz? Could Zverev make the Australian Open final?Quinwen Zheng jumps into the WTA top 10 by making it into the semi-final, and the trio look at her musical opponent in tonight's match. Catherine, John and JA also chat with excitement about the enticing semi between Aryna Sabalenka and Coco Gauff.Featured: Catherine Murphy, John Millman, John Alexander.