Chris Boucher and the Boston Celtics have agreed to a one-year, $3.3 million guaranteed deal.
Boucher is expected to have a significant role with the Celtics in their frontcourt as they have lost Kristaps Porzingis, Al Horford and Luke Kornet this offseason.
In 50 games last season with the Raptors, Boucher averaged 10.0 points and 4.5 rebounds in 17.2 minutes.