sentences:  O'Donnell signed for Falkirk in August 2005 in search of more first-team opportunities and became a regular in their team, mostly playing on the left-side of midfield.He had a greater desire to be played centrally in his natural position, and after receiving no assurances about this from manager John Hughes, O'Donnell rejected a new contract in summer 2007.O'Donnell was signed by Sean Connor on an 18-month deal for Bohemians in August 2007.