LeBron James believes he might be playing the best basketball of his career in his 15th NBA season.

James' combined points, rebounds and assists have gone up every season since returning to the Cavaliers in 2014.

"Probably an all-time high," James said. "Just because of my body, my mind, the way I go out and approach the game. And then, just the grace of God, giving me the ability to do this. I'm blessed, and I never take it for granted."

James is fourth in the league in points per game, second in the league in assists per game, 17th in rebounds and 21st in steals.