Jack Sock is one fire in Perth at the Hopman Cup; he hasn't dropped a match in singles or doubles. On Thursday, the American also upped the hot shot ante during a 6-2, 6-2 win over Nick Kyrgios.

Even the Aussie had to crack a smile at the incredible running tweener passing shot.

When he's not on the court winning in style, Sock has been busy hanging with the local creatures of Western Australian.

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Sock, and his partner CoCo Vandeweghe, have advanced to the final.