Gauff outshines Raducanu to win battle of the prodigies
A lot is expected of French Open runner-up Gauff, who at 18 is two years younger than Raducanu but has not tasted the Grand Slam success the Briton did as a teenager, and the seventh seed saved three breakpoints to win a first set she controlled.
Handed a prime-time slot on Rod Laver Arena following the retirements last year of champion Ash Barty and 23-times major winner Serena Williams, the torch-bearers of a new era pushed each other hard before Gauff edged ahead in the second set.
Having returned from an ankle injury suffered in a warm-up event in Auckland, Raducanu was troubled by an abs problem after being broken at 2-1 and Gauff pounced, before fending off a late fightback by the 2021 Flushing Meadows champion to prevail.