Donnie Nelson Jr. When i was here, he was as an assistant coach under donnie senior. The dallas mavericks announced on wednesday that they have mutually agreed to part ways with longtime general manager donnie nelson.

In the lawsuit filed in dallas county on. Former mavericks general manager donnie nelson reportedly filed a lawsuit against the team on thursday. Dallas (ap) — former dallas mavericks general manager donnie nelson sued the team thursday, alleging that team owner mark cuban fired him in retaliation for reporting.