Jayson Tatum Opens Up About Regret with Kobe Bryant and the Lessons Learned. In a poignant interview with Marc J. Spears, Boston Celtics’ star Jayson Tatum recently shared his heartfelt regret regarding the late Kobe Bryant, who tragically lost his life in a helicopter crash on January 26, 2020. As the fourth anniversary of Bryant’s death approaches, Tatum openly discussed the profound impact the Lakers legend had on him and the lessons he’s carrying forward, especially in his relationship with LeBron James.