<sod >An MP who describes himself as a Ã¢ÂÂblue-collar ToryÃ¢ÂÂ and Ã¢ÂÂtrade unionistÃ¢ÂÂ has denied taking a nap in Parliament during a debate on the Trade Union Bill.< eod>< sod > The BBC has apologised after suggesting a Tory MP was "resting his eyes" in Parliament during a debate on the Trade Union Bill.< eod>