The 2022 Nitto ATP Finals begin on Sunday and according to former world No. 2 Alex Corretja, Rafael Nadal has a very good chance of lifting the trophy at the end of the week.The ATP Finals is the biggest tournament currently unconquered by Nadal, which is an extra incentive for the Spaniard.However, speculation as to whether Nadal is physically up to the challenge of the demanding week ahead after being plagued by injuries during the last half of the year along with the recent birth of his first child have cast some doubt, though Corretja is unconcerned.‘’The good thing about the ATP finals is that you have at least three matches to compete and you …