The Spike TV/Bellator/TNA Wrestling deal for King Mo is the first of a few moves Spike TV would like to make to have some crossovers between Bellator and TNA. I'm told one guy they are interested in and he has interest as well is actually not a wrestler or fighter. It's an announcer.
According to a source with knowledge of the network's thinking, an idea has been floated to bring in current WWE.com editorJoey Styles to be the voice of Bellator when they start airing on Spike and also do some announcing for TNA as well. This is all in the preliminary stages and no one knows if Styles would work in addition to Mike Tenay or in place of him.
There has been some discussion of credibility issues of a lead voice of an MMA company working also as a wrestling announcer but Spike is "very big" right now on trying to have at least a few guys that are involved with both companies.