Yn dilyn fy Natganiad Ysgrifenedig ar effaith diddymu Carillion ar gaffael gwasanaethau rheilffyrdd Cymru a'r Gororau a chwmni gweithredu a phartner datblygu'r Metro ar 17 Ionawr, mae Abeilio Rail Cymru (ARC) wedi hysbysu Trafnidiaeth Cymru eu bod wedi tynnu'n ôl o'r broses gaffael o 17:00 o'r gloch ar 22 Chwefror 2018.
Further to my Written Statement on the impact of the Carillion liquidation on the Wales and Borders rail services and Metro operator and development partner procurement on 17 January, Abellio Rail Cymru (ARC) have notified Transport for Wales that they have withdrawn from the procurement process as of 17:00 on 22 February 2018.