Kevin Durant led the tributes for Kyrie Irving after the Brooklyn Nets guard helped his side to victory against the Cleveland Cavaliers to join an elite list of shooters.

Irving shot 8-of-10 from the field in Sunday's 123-109 win, was 1-of-2 from three-point range and a perfect 6-of-6 at the free throw line as the Nets secured the second seed in the Eastern Conference.

In doing so, the 29-year-old finished the regular season with a 50.6 field-goal percentage, 40.2 three-point percentage and 92.2 free-throw percentage, making him the ninth member of the 50/40/90 club.

He also joined Larry Bird, Stephen Curry and Durant as the only players to average at least 25 points per game during a 50/40/90 season.

Durant put up 23 points, 13 assists and eight rebounds against the Cavaliers, but he was more impressed by the achievement of Irving - one that he can see his team-mate repeating in the future.

"It's been a phenomenal season from Ky," Durant said in his post-game interview. "He's a guy who can get it from anywhere on the floor at any time at that size is remarkable. 

"Point guards that get 50/40/90 is just so much more impressive to me. I'm very happy for Kyrie, and I'm sure this won't be his last time."

Irving's coach Steven Nash, himself a four-time member of the 50-40-90 club, echoed the views of Durant.

"Kyrie has been incredible this year," he said. "So efficient, such a talented player who just makes incredible shots every night. 

"So, to be able to make those shots to create the space to take those shots, to convert at such an efficient rate, is incredible. He's a remarkable player and it's a remarkable accomplishment. I'm really proud that I can see it first hand."

The Nets were again without James Harden due to injury management, while Joe Harris missed a third straight game with a left gluteal strain. 

Nash is unsure if Harris will be available for his side's first-round playoff series against either the Boston Celtics or Washington Wizards, but Harden is expected to be available.

"I think James will be fine, but Joe might need a few days - I'm not really sure," Nash said. "I think it's about monitoring the situation. But there's a case where he may not practice the whole week - that's OK.

"He's played a lot of minutes this year and we want him to heal up as best he possibly can and kind of not have to chase this thing through the playoffs and have it linger. 

"So, if we can resolve it I'd rather he resolves it than practice this week. He can follow along and rehab and that would make me happy. But if he's able to practice I'm sure he will."