Christopher Olson writes DFS articles and blogs for a variety of sports including MLB,... moreNFL and MMA. Follow him on Twitter @RealChrisOlson
Jon Litterine is RotoWire's lead MMA Writer and MMA Editor. He has covered numerous... moreMMA events live. He's also RW's NHL Prospect Analyst. Jon has been writing for RotoWire since 2005. He is a graduate of U Mass-Lowell.