Bielik and Osho provide defensive boost for Cardiff

Cardiff City were without a centre-back at Derby last Saturday [Getty Images]Head coach Brian Barry-Murphy says Cardiff City's defensive crisis has been alleviated with the "positive" arrival of Krystian Bielik and the potential return of Gabriel Osho.Bielik joined the Bluebirds on a three-year contract from West Bromwich Albion, while Osho has returned to training after sustaining a knee injury during the 1-1 draw against Wrexham.In addition to Osho, who could return to action against Sheffield