"Losing to the Knicks feels like death," Jaylen Brown said. "But I was always taught that there’s life after death."

A week ago, a Celtics dynasty was plausible. They were -900 favorites against the New York Knicks before their second-round series began. That number is +400 on Caesars after Tatum's injury news. Just by virtue of playing in the Eastern Conference,

The Celtics lost Game 4 to the Knicks on Monday night, but they might have lost much more than that as Jayson Tatum left with an injury.