The Adrian Griffin era ends abruptly as the Bucks fire their coach with the second-best record in the league. Doc Rivers is set to replace him after retirement, bringing excitement to the team. Bucks' recent performance and coaching drama culminate in a series of events including hiring Rivers midseason, a whirlwind week, and a road trip. Key players like Antetokounmpo emphasize the need for improvement and unity to achieve championship goals.