Question: When was the American basketball coach under which Grizzlies  would lose their next four games in "2004–05 Memphis Grizzlies season" born?  
Sentence (from "2004–05 Memphis Grizzlies season"): Despite losing five of their last six games, the Grizzlies finished fourth in the Southwest Division with a 45–37 record, making their second consecutive trip to the playoffs.
Relevant evidence: No