From ESPN.com:
Free-agent center Nerlens Noel and point guard Elfrid Payton have each agreed to a one-year deal worth $5 million with the New York Knicks, their agents told ESPN’s Adrian Wojnarowski.
Noel, who is represented by Rich Paul and Lucas Newton of Klutch Sports, has jumped around the league since being taken sixth overall by the Sixers in the 2013 NBA draft. He was traded midway through his third season in Philadelphia, spent 1½ seasons with the Mavericks, and then signed a free-agent deal with the Thunder in July 2018.
The 26-year-old appeared in 61 games (seven starts) for OKC in the shortened 2019-20 season, averaging 7.