Jones averaged 4.3 points and 1.8 rebounds in 43 games last season with the Thunder. He flashed his potential, though, during a three-game span early in the season when he filled in for the injured Kevin Durant and scored 32, 20 and 16 points, respectively, before badly bruising his knee and missing the next 13 games.
With a young roster in Boston, the 23-year-old Jones will fit nicely into the Celtics' plans. He's a 6-foot-11 athletic specimen, a player Durant once called "the best athlete in the league."