Diaz hit Daviswith a relentless stream of punchesthroughout thematch, as he opened a pair of cuts near Davis' righteye, including a nastygashon the eyelid.
Davis drove at Motherwell with intent on the right and passed to Miller, whose ball across the face of goal eluded the despairing Smith but not the eager Spaniard, who had replaced Beasley just four minutes previously.