I know that some of you are diehard fantasy players. This one is for the diehards.

SB Nation (our parent company) has launched a new partnership with CBSSports.com, and they're offering you a discounted price for starting a new Commissioner's League: 50% off the normal rate when you use THIS LINK to sign up.

If you create your own league through the link above, it costs just $90 (that is HALF the sticker price). Cupie and I created a HalosHeaven league last night and I've been blown away by the customization aspect. I've commished leagues through other sites, and it's not even close. Plus, the Commissioner's League offers a keeper option- something I've always been intrigued by but never done in the past.

CBSSports.com is an SB Nation partner and paying sponsor of the SB Nation baseball communities. This post is one of a series of sponsor endorsed posts related to the CBSSports.com Fantasy Baseball Commissioner League.