Nov 29, 2013; Lincoln, NE, USA; Nebraska Cornhuskers offensive coordinator Tim Beck moves head coach Bo Pelini away from the officials during the game against the Iowa Hawkeyes in the third quarter at Memorial Stadium. Pelini was called for unsportsmanlike conduct. Nebraska defensive coordinator John Papuchis, right, talks to the officials. Iowa won 38-17. Mandatory Credit: Bruce Thorson-USA TODAY Sports
