Eintracht Frankfurt boss Oliver Glasner has revealed they have studied Rangers so closely they sent a scout to the Celtic showdown - before they even knew they would play them in the Europa League Final.
The Ibrox club face the Bundesliga side on May 18 in the Seville showpiece with the Germans handing their players a couple of days off this week before full preparations kick into gear.
They play Mainz in a local derby on Saturday but Glasner insists they have already turned their spotlight firmly on Giovanni van Bronckhorst 's side.