The Miami Heat have signed center Mickell Gladness of the Dakota Wizards to a 10-day contract.

Gladness (6-11, 230) appeared in four games with the Wizards in 2011-12 where averaged 7.8 points, 5.3 rebounds and 1.8 blocks per game. He participated in the Heat training camp this season and was named to the 15-man opening day roster and appeared in three games this season prior to being waived on Feb. 7.