DFB CUP Union Berlin vs FC Heidenheim 2-0.Spectacular Atmosphere at An der Alten Försterei stadium home Union Berlin Team. Union Berlin Fans make the full stadion full colour Red. They are full Chant sing, and Banner also flag.. There spectacular AtmosphereThank you for sharing and subscribe this Video. You can write your comment about this channel, and then you can req about atmosphere fans what you want, our team always pick one of your suggestion. ~ Thank You ~#unionberlin #berlin #altenförsterei #fcu #fcunionberlin #unionberlinfans #choreographyfans #fussball #unionberlinheidenheim #dfbcup #dfbpokal #heimsieg #sieg #footballgames #football #ultras #groundhopping #groundhopper