It is the Cubs who are supposed to lose like this, however on Friday afternoon the Pirates played the role of the lovable loser. Check out the video which shows Gregory Polanco slipping in right field as he went to field a routine fly ball. The slip not only cost the Pirates an out, but also cost them the game as the bases were loaded for Matt Szczur. The error allowed the Cubbies to pull out a very odd 11-10 win in 12 innings.

[via Matt Clapp]