[ad_1] Carlos Alcaraz admitted that he was “struggling” after the Spaniard survived a Alexander Zverev scare in a five-set thriller to march into his maiden Australian Open final on Friday at the Rod Laver Arena. Alcaraz, who fought a leg issue, delivered despite losing two sets to win 6-4, 7-6(7-5), 6-7(3-7), 6-7(4-7), 7-5 to keep […]