 The club 's largest wins have been a 15 – 0 victory over Great Yarmouth Town on 21 November 1914 in the FA Cup and a 12 – 0 win over Bristol Rovers in the Third Division South on 13 April 1936 . Luton 's heaviest loss was a 9 – 0 defeat against Small Heath in the Second Division on 12 November 1898 . 
