Starting April 5, get ready with the 2009 Major League Baseball season. As for the live TV coverage of MLB games, FOX channel covers Saturday afternoon Game of the Week on a regional basis, ESPN/ESPN2 broadcasts Sunday Night Baseball on a weekly basis, TBS covers Sunday afternoon games and MLB Network carries a weekly Thursday Night Game of the Week and Saturday Night Game of the Week.
Aside from watching MLB game on TV, note that you also have the option to watch MLB games online free, especially if you are from countries outside US like Canada, Australia, UK, Europe, etc. There are a lot of ways to watch MLB games online live.
First option to watch MLB football free online is via P2p websites available as most of them are created to provide options to watch MLB games live on internet. In case you are interested for more information on how to watch MLB games online, check this out: Watch MLB Games Online Live Streaming.