Every year, there are players that are ranked near the bottom of the barrel among all active players that make you wonder just how that happened, since they normally are very capable athletes.
For example, last year, that person was Carlos Lee. His batting average trailed off significantly from his usual .300, and he was dead last in WAR in the majors. He's rebounded a bit this year, but his performance last year was painful to watch, no question about that.
This year, there are many players who usually have solid seasons that for whatever reason are a shell of their former selves. At this point, the teams they play on can only hope they bounce back next year.
The following are the 10 biggest disappointments this season, ranked partially due to how bad they are and partially due to how good they were expected to be.
Dan Tylicki is a Featured Columnist for Bleacher Report. Follow him on Twitter for the latest in baseball news and other banter.