Celtics finalizing deal for EuroLeague guard Brad Wanamaker

EuroLeague guard Brad Wanamaker is finalizing a deal to join the Boston Celtics next season, league sources told ESPN.

Wanamaker, 28, is committed to joining a Celtics backcourt that heads into the summer unsure about the future of guard Marcus Smart, who will be a restricted free agent.

Wanamaker completed a strong season in the EuroLeague, where he reached the final four with Turkish power Fenerbache. He was voted second-team all-EuroLeague this season.

Wanamaker had discussed NBA deals with several teams over the past two years. Wanamaker was an undrafted four-year player out of the University of Pittsburgh in 2011. He has played for seven European teams since leaving college. He is a Philadelphia native.

Wanamaker played part of a season in the NBA D-League, winning a title with the Austin Toros in 2012.

Wanamaker has drawn a good deal of NBA and elite European team interest in the past two years.