The first month of baseball is in the books so we want to take a look at the biggest pitching surprises to start the 2012 fantasy baseball season. The biggest surprise is without a doubt the return of Bartolo Colon. He has played for 5 teams over the past 6 seasons and hasn’t looked like his Cy Young days since 2005. He already match his win total for 2009 and has the lowest whip and second lowest era of his career. Peavy is also making a strong showing and looks like he had rebounded big time.