His NBA head-coaching career began extremely impressively. He guided his team to a few playoff berths. But his star faded when his team got off to a terrible start to the season, and he was fired.
Still, another team hired him as a head coach. At his next job, he posted back-to-back seasons with the equivalent of about 30 wins each. Again, his team faced a decision of how to handle his future.
The Detroit Pistons fired Lawrence Frank.
The Boston Celtics retained Doc Rivers.
In the previous 10 years, someone has coached two consecutive full seasons with the same team and posted a winning percentage equal to or worse than Frank’s with the Pistons 17 times. In a majority of those instances (10 of 17), the coach was retained.
Neither the above numbers nor the Rivers example mean the Pistons should have kept Frank. Every situation is different. They’re meant only to provide a little context to Frank’s résumé.