Jamaal Magloire, a center the Mavs are interested in signing, he can be added to the 15-man regular season roster at any point and still be eligible for the playoff roster because the Nets released him prior to March 1. Last season the Mavs signed Kevin Willis at the beginning of April, but because he was not on another team’s roster at any point from March 1 on, he was eligible for the Mavs’ playoff roster.

Fort Worth Star-Telegram