Josh Hart is heading to the New York Knicks in a deadline-beating trade from the Portland Trail Blazers, and Damian Lillard is going to miss him.

Hart was pulled from Portland's team on Wednesday, despite warming up with colleagues ahead of the clash with the Golden State Warriors.

Portland won without him, Lillard managing 33 points, 10 rebounds and 11 assists in a 125-122 victory.

The Knicks will give Portland Cam Reddish and a 2023 first-round pick in exchange for 27-year-old Hart, who has previously played in the NBA for the Los Angeles Lakers and New Orleans Pelicans.

Ryan Arcidiacono and Svi Mykhailiuk are also going to Portland before Thursday's deadline, according to reports.

Lillard posted a message on Instagram after his triple-double feat, captioning a picture of himself and Hart: "All love and respect … no extras bra!"

Hart responded: "It's always love my brother ... no one I respect more."

Lillard told reporters it was a blow to see Hart leave, but a part of the game you have to accept.

"It's tough. I think for everybody who's been here, the entire time that I've been here, one of the hardest parts is when you form a friendship or form a bond with somebody," Lillard said.

"Everybody's looking at, what are they doing on the court? What can they do to get better? Everybody else is looking at it from a business standpoint and how to improve and all these things.

"But we get up and spend time with each other every day. We're on the plane together. We're in the practice facility. We're in a training room. We're in the locker room. We're in the cold tub. We're in the steam room."

Quoted by Oregon Live, Lillard said of such relationships: "We spend more time with each other than we do with our family.

"That makes it hard and especially with Josh, because we actually formed a friendship and you just get used to people being around. Anytime that happens, it's tough.

"He wanted to be in Portland. When you get people to come here and know that they want to be here, but the business takes over, it's just unfortunate.

"So, like I said, it's part of the business. It's the thing that I struggle with the most about it, but it's part of it. That's what we sign up for."

Hart is averaging a career-high 8.2 rebounds this season, although his points-per-game tally is down at 9.5, having been 14.9 in the last campaign.