10 who project to be worse

Mike Trout will likely take a step back in 2013 -- and still be incredibly valuable. Steven Bisig/US Presswire

Yesterday we looked at five position players and five pitchers whom BP's projection system, PECOTA, believes are in for big improvements in 2013. Today we'll tackle the players who, according to PECOTA, will suffer some of the largest declines.



Mike Trout, OF, Los Angeles Angels
2012 stats: .326 AVG/.399 OBP/.564 SLG (9.1 WARP)
Projected 2013 stats: .287/.354/.470 (5.3 WARP)