Moody's Investors Service has downgraded several tranches of the notes issued by Stanfield/ RMF Transatlantic CDO. Three tranches of the Class D Notes have been downgraded from Caa2 on watch for possible downgrade to Caa3, and one tranche of the Class A Notes has been removed from watch for possible downgrade. According to Moody's, the rating action was a result of par loss in the overall credit quality of the underlying assets.