Each February, much like those in colder climes check to see whether or not Punxsutawney Phil sees his shadow, baseball fans anxiously await those four simple words that signify the beginning of their spring: pitchers and catchers report.  All is right with the world, thanks in no part to the forecasting of a giant rodent.  Unfortunately for the fantasy baseball player it is a fleeting moment, for that sentence comes with the baggage of uncertainty and the Dopp kit of anxiety.  Why, you ask?  Position battles, that's why.  If you weren't paying attention during the off-season, then you may be surprised come draft day that last year's sure thing is in a battle for playing time due to a trade or free-agent signing.  And that's where we come in.