El «vehí­culo táctico» del Bayer 04 per­mite rea­lizar aná­lisis y reu­nio­nes sobre el campo de entre­na­mie­ntoBarcelona know a four-0 guide immediately after the primary leg of the UEFA Champions League tie in not impenetrable but it surely's Protected to convey Borussia Dortmund need a wonder to turn this quarterfinal all around.T