“Shit happens. As much as you scheme and plan, measure and predict, train and prepare, the games still have to be played — and balls will bounce the wrong way, key players will get hurt, and opposing keepers will make incredible saves. This season, nowhere has more shit happened than at the Westfalenstadion, the 80,000-seat home stadium of Borussia Dortmund. As the Bundesliga returns from its winter break this weekend, Dortmund sits in 17th place out of 18 teams. If the season ended today, the 2013 Champions League runners-up would be relegated. It’s a stunning fall for a team that finished second in both of the last two seasons and first in the two years before that. So, it’s time to ask …” Grantland (Video)