‘I thought I'd have my sisters forever’: NBA All-Star Isaiah Thomas on his struggles with grief

Isaiah Thomas's youngest sister, Chyna, was killed in a car crash the night before he played in the 2017 NBA playoffs. In 2024, his oldest sister LaQuisha died as well. Isaiah tells Anderson Cooper he is "still struggling," but he also shares powerful insights he has learned about grief as tries to "go forward, without moving on."

0:00 What Isaiah’s sister Chyna meant to him
12:39 How Chyna shaped Isaiah’s best game
16:29 How grief counseling helped Isaiah
22:53 How Isaiah’s father’s advice still guides him

For more of “All There Is with Anderson Cooper” visit https://cnn.com/allthereis