Baseball is one of those sports that always seems to have a team or two come out of nowhere to make the playoffs. Conversely, it has teams expected to perform well fall apart completely.
The Arizona Diamondbacks and Minnesota Twins show both sides perfectly well with their 2011 seasons. In the case of the Twins, it was a slew of injuries to their best players and ineffectiveness in the starting rotation, issues which could hurt any team at any time.
Here is one thing that could derail each team's season before it gets going.