sentences:  The cup loss to Dundee United proved to be his final game for the club as he was injured shortly afterwards.He was not offered a new contract and left the club after the end of the 2013–14 season.After leaving Kilmarnock, Barr went on trial with Scottish Premiership side Partick Thistle in July 2014 and also played as a trialist in pre-season for Motherwell.