Antonio Lang has been dismissed as head coach of the the NBL's Mitsubishi Diamond Dolphins, The Japan Times has learned.

A source familiar with the situation said that the Nagoya-based team told the American coach that it would part ways with him after four seasons in charge. This decision was revealed following Mitsubishi's loss to the Aisin SeaHorses in the NBL Western Conference semifinals series in early May.

Contacted by The Japan Times, Lang confirmed he was let go by Mitsubishi.