<iframe width="580" height="385" src="https://www.youtube.com/embed/mMwNx9ShQuM" frameborder="0" allowfullscreen></iframe> <br>Gilbert Arenas tells Mark Cuban a hilarious funny story about Kyrie Irving challenging him to a 1v1 shooting contest and whooping ... <br><a href="https://www.youtube.com/watch?v=mMwNx9ShQuM">source</a>