Sydney will host the fourth Test (5-9 January), before a potential decider at Perth's Optus Stadium (14-18 January). adidas nmd footaction However, Broad, who has declared himself "fit and firing" having recovered from a calf injury suffered in August, says that cricket must dominate the agenda once England arrive in Australia. adidas nmd footaction England will still have a relatively young squad - 17 of their 26 at the Euros were 25 or under - but Harry Kane will be 29 by the World Cup, Raheem Sterling turns 28 during the tournament, Jordan Henderson will be 32, Harry Maguire 29, Kyle Walker 32, Kieran Trippier 32, and John Stones 28. adidas nmd footaction The Premier League will resume on Boxing Day following the World Cup final, which takes place on December 18. adidas nmd footaction