Lance Stephenson with behind-the-back assist to T.J. Leaf, then celebrates with everybody

Associated Press

Lance Stephenson is nothing if not enthusiastic.

In an intriguing Eastern Conference matchup between the Pacers and Bucks, Stephenson got out on the break in the first quarter and threw a sweet little behind-the-back pass to T.J. Leaf for the dunk — and Stephenson was pumped.

I mean, really, really pumped.

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@stephensonlance is HYPED early!

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Stephenson celebrated with Leaf. Then Domantas Sabonis. Then everybody he could find on the way to the bench.

Indiana dominated this one in the first half, leading 64-38 at the break.