The Mavs , Rockets and Hawks also had expressed interest in signing Martin once he cleared waivers , as Stein also recently reported .
San Antonio currently has the league maximum of 15 players on its roster , so a corresponding move will be required prior to inking Martin .
The Mavs , Rockets and Hawks also had expressed interest in signing Martin once Martin cleared waivers , as Stein also recently reported .
San Antonio currently has the league maximum of 15 players on its roster , so a corresponding move will be required prior to inking Martin .