Cardiff have shown they can compete - Barry-Murphy

[Huw Evans Picture Agency]Brian Barry-Murphy believes Cardiff City have already shown they can compete in the Championship following their promotion from League One.The Bluebirds are still without a league win since returning to the second tier following Saturday's 2-2 draw with Sheffield United.But the Welsh club also remain unbeaten, with three points taken from three games after draws with Wrexham and Derby County.Head coach Barry-Murphy says it is "fair" to say his team have proved they are