Celtics guard Avery Bradley (second from right) and team legend Cedric Maxwell (left) were in North Andover on Wednesday to visit the Heim-Richards family, who won the RE/MAX of New England Home Court Program contest. The win gets the family — including young Brennan and Aidan — a new basketball court. . . . Alexander Ludwig, who’s still in town filming “Grown Ups 2,” was spotted at Bricco.