General view of the main training ground of FC Schalke 04 on March 21, 2013 in Gelsenkirchen, Germany. (Footage by Christof Koepsel/Getty Images) Schalke 04 Training Session - Editorial Footage on March 21, 2013 in Gelsenkirchen, Federal...

External view of the Veltins-Arena on March 21, 2013 in Gelsenkirchen, Germany. (Footage by Christof Koepsel/Getty Images) Schalke 04 Training Session - Editorial Footage on March 21, 2013 in Gelsenkirchen, Federal Republic of Germany...

Sign at the main training ground of FC Schalke 04 on March 21, 2013 in Gelsenkirchen, Germany. (Footage by Christof Koepsel/Getty Images) Schalke 04 Training Session - Editorial Footage on March 21, 2013 in Gelsenkirchen, Federal...

Low angle long shot of fans arriving at the stadium. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images)

Mid shot of fans arriving at the stadium. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images)

Mid shot of Borussia fans arriving at the stadium, with stadium in background. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images)

Long Shot, Nuremberg Arena Entrance. (Footage by: Alex Grimm/Getty Images).

Close Up, Residential Area Road Sign. (Footage by: Alex Grimm/Getty Images).

High Angle Long Shot, Grundig Stadium. (Footage by: Alex Grimm/Getty Images).

Mid shot of BayArena crest at Leverkusen stadium. Bayer 04 Leverkusen v TSG 1899 Hoffenheim - Bundesliga - Editorial Video Footage at BayArena on April 20, 2013 in Leverkusen, Federal Republic of Germany (Footage by Getty Images) Mid...

Tilted mid shot of Leverkusen crest over stadium. Bayer 04 Leverkusen v TSG 1899 Hoffenheim - Bundesliga - Editorial Video Footage at BayArena on April 20, 2013 in Leverkusen, Federal Republic of Germany (Footage by Getty Images) Tilted...

Low angle tilted mid shot of fans heading for the game. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images) Low angle tilted mid shot of fans heading...

Low angle long shot of fans walking towards stadium. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images) Low angle long shot of fans walking towards at...

Mid shot of drunken fans singing. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images) Mid shot of drunken fans singing. Signal Iduna at Signal Iduna...

Long shot of fans walking towards stadium. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images) Long shot of fans walking towards stadium. Signal at...

Long shot of stadium and fans walking to watch the game. Signal Iduna Park General View at Signal Iduna Park on April 20, 2013 in Dortmund, Federal Republic of Germany (Footage by Getty Images) Long shot of stadium and fans walking to...

Long shot of fan shop at Hannover stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Long shot of fan shop at Hannover stadium. General at AWD Arena on...

Long shot of club flags and fans arriving at stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Long shot of club flags and fans arriving at at AWD...

Long shot of fans walking through stadium turnstiles. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Long shot of fans walking through stadium at AWD Arena...

Mid shot of stadium exterior. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Mid shot of stadium exterior. General View Stadium at AWD Arena on April 20,...

Mid shot of fan shop at Hannover stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Mid shot of fan shop at Hannover stadium. General at AWD Arena on...

Long shot of fans arriving at the stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Long shot of fans arriving at the stadium. General at AWD Arena on...

Mid shot of club flag with club crest at the front of the stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Mid shot of club flag with club crest at...

Long shot of fans arriving at stadium. General View Stadium Hannover at AWD Arena on April 20, 2013 in Hannover, Federal Republic of Germany (Footage by Getty Images) Long shot of fans arriving at stadium. General at AWD Arena on April...