The new trainer is Marc Boff , who spent the last four seasons as the Chicago Bulls'assistant trainer .
新教练马克-波夫是前任公牛助理教练，曾连续4年为公牛服务。
Before working with the Bulls , Boff was the strength coach and physical therapist for the New Orleans Hornets for two seasons .
加盟公牛之前2赛季，波夫曾任黄蜂队力量教练和队医。
boff