Pro Day friction

There was a strange moment at Pro Day. Kansas City Chiefs defensive line coach Tim Krumrie put the linemen through a ``handfighting’’ drill, where the players had to knock his arms off themselves until they almost dropped from exhaustion.
``I’m still light-headed,’’ defensive tackle Sedrick Ellis said afterward.
USC coach Pete Carroll was not aware of the drill and angrily told an organizer he was not happy about it.
``That won’t happen again here,’’ Carroll said.