Jose Calderon must have left his shooting stroke back overseas.

In his two games thus far for the Dallas Mavericks, Calderon is a miserable 1-of-15 from the field, including just 1-of-8 from three-point range. He also has produced as many points (five) as turnovers (five).

During Friday's 113-105 loss to the Houston Rockets, Calderon missed all eight of his field goals -- and all three of his three-pointers -- and didn't score any points. The Mavs' point guard did manufacture six assists, but his lack of scoring has to be of concern to the Mavs.

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