Cardiff 'mindful' over defenders before Norwich tie

Cardiff were without a senior centre-back at Derby County [Huw Evans Picture Agency]Brian Barry-Murphy says Cardiff City must look after their fit defenders when they host Norwich City in the EFL Cup second round on Tuesday (19:00 GMT).The Bluebirds are in the midst of an early-season injury crisis at the back, with Dylan Lawlor, Calum Chambers, Will Fish and Gabriel Osho on the sidelines.The absence of the four senior central defenders meant Barry-Murphy was forced to play right-back Perry Ng a