The German Federal Office of Criminal Investigation (BKA) has warned of potential terrorist attacks at fan zones across Germany for Saturday's Champions League final, according to reports. Bayern Munich take on Borussia Dortmund at Wembley on Saturday and fan zones in both Munich and Dortmund will be full, while Berlin's iconic Brandenburg Gate will show the game on a giant screen. But BKA president Joerg Zierecke has warned the German government of a possible terrorist attack, according to Spiegel magazine. The report claims several suspects were planning a bomb attack. "There are specific references to people, but not at the place and time," politician Wolfgang Bosbach told news channel N-TV. There will be heightened security at all fan viewing zones in football-mad Germany. Munich's Allianz Arena and Theresienwiese, where the city's beer festival is traditionally held, are set to be full with 45,000 and 30,000 fans respectively. Tickets for the Allianz Arena, which were originally given out by Bayern for free, are now fetching up to 90 euros on the black market. All 20,000 places at Dortmund's Westfalenhallen sold out in 24 hours, while the city centre fan zone has a capacity for 40,000. There is particular concern in the German capital, which can host 500,000 spectators, with the Berlin fan mile just a few hundred yards from the Bundestag, which houses the country's parliament. "We are prepared accordingly and know the security situation in Berlin," police spokesman Michael Mars told Bild.
