The Celtics have agreed to a contract with Carlos Arroyo, according to a league source.
Arroyo's deal is for the pro-rated veteran's minimum for the remainder of the season.
Pending a physical, Arroyo could join Boston in Milwaukee for Sunday night's game.
He had been waived by Miami earlier this week.
To make room for Arroyo, the Celtics have informed Chris Johnson that his 10-day contract was not being renewed.