Mavericks Rookie Dereck Lively Pokes Fun at Jayson Tatums Championship Celebrations

Jayson Tatum gets a technical foul for viciously clapping

Luka alleyoop to Lively as the Mavericks set a franchise record 24-0 run vs OKC

HIGHLIGHT UDFA Rookie Nathan Knight gets the block and then slams it home

Jay Pharoah nukes Kenny Smith