His opponent where we thought he was fighting Kano is Sub-Zero. More footage of Sonya/Mileena fight and Reiko in action.

Source: https://www.youtube.com/watch?v=wvqVPr5fOJk

This appeared during a screening for Godzilla vs King Kong.

Note: new footage begins at 2:06 mark although the trailer appears to add to the Bihan feudal Japan fight just after the camera moves back to its position.