NBA fans put their mind to finding out why Boston Celtics star Jayson Tatum ignored Golden State Warriors head coach Steve Kerr.

After avenging a loss to the Warriors, Celtics' Jaylen Brown and Jayson Tatum gave Warriors and Team USA coach Steve Kerr the cold shoulder when he tried to chat with the two Boston stars.

On Monday, the Golden State Warriors hosted the Boston Celtics at the Chase Center. They lost by a score of 125-85. While the Warriors were playing without se

“I wouldn’t worry about the Celtics if I were one of their fans,” Kerr said. “This is normal.” The Celtics built a first-half lead on the back of their defense Monday before running away from the Golden State Warriors for a 125-85 win. It was less than two hours before tipoff when Kerr provided his perspective on his opponent’s recent slippage.

Watch the postgame interaction (or lack thereof) between Jayson Tatum and Steve Kerr. Read more on Boston.com.

Steve Kerr offers the Celtics and their fans some advice after their championship run last season. He says it's natural to go into slumps during an 82-game regular season, especially when you are so often playing deep into the postseason.

Jayson Tatum and Jaylen Brown appeared to snub Steve Kerr after Monday's game between the Boston Celtics and Golden State Warriors. While Tatum was speaking to Steph Curry after the game, Kerr stood around awkwardly appearing to wait for the Celtics star to acknowledge him.

Because it has always been zero days since drama at NBA headquarters, a lot of people took notice of an awkward interaction—technically non-interaction—between Warriors coach Steve Kerr and Celtics star Jayson Tatum after the game.