Mark Coleman is a member of the UFC Hall of Fame and is widely considered the Grandfather of Ground and Pound. He is a former UFC Heavyweight and Pride Open Weight Grand Prix Champion.

"The Hammer" is one of few fighter to bridge both eras of Mixed Martial Arts; he competed in the early days of the UFC against legends like Dan Severn and Don Frye, while also fighting stars of today like Fedor Emelianenko and "Minotauro" Nogueira during his time with Pride.

Since the earning potential of a champion during Coleman's time at the top was far less than it is today, the 44-year-old fights on, feeding his competitive fire and evening out some of those early small paychecks with larger lumps sums for his more recent performances.

Coleman is not alone; some are in the same position and others still are worse off. With the emergence of the sport into the mainstream, Mixed Martial Arts might be ready for a Fighters Union now more than ever.

While there is nothing that can be done to improve the poor pay fighters earned in those early years of building the sport to what it is today, taking care of current stars and improving things for the future is very much a possibility.

Equality of pay is one topic that is always discussed when the topic of a fighters union is brought up, and for the sake of this particular article, I'm going to stay away from it.

Not that I don't have opinions on the matter, because let's face it, I have an opinion on everything, but because there are other things a fighters union can provide that exceed the benefits of putting more money in fighters pockets right now.

For starters, they can help educate fighters about how to ensure they have money in their pockets when the spotlights fade and their careers are over.

Only a select few fighters make the kind of money that offers financial security in the future; hundreds of thousands of dollars per fight with a share of the pay-per-view money isn't something that is available outside of the upper echelon of fighters.

Everyone else needs to be smart about their money and a union can help educate fighters in that regard, teaching about investment, future earning potential, and alternate ways to earn income outside of the ring like sponsorships and endorsements.

Additionally, a fighters union can help prepare these modern day gladiators for life after fighting. While some like Kenny Florian and Frank Mir look to have opportunities in broadcasting once they put away the pads once and for all, those opportunities are few and far between.

Although some fighters currently operate their own gyms and have additional sources of income outside of the ring, advice and guidance is never a bad thing when coming from someone with your best interest in mind.

We see this with a number of professional sports, so why should MMA be any different?

The NFL, NBA and NHL all run rookie symposiums where they do their best to educate the latest class of millionaires on these very issues. These week-long sessions are non-negotiable; just like home room, attendance is mandatory ... unless you've got a note from your mom.

If the NFL is pro-active enough to sit down first overall selection Matthew Stafford and his $64M guaranteed income, couldn't Mixed Martial Arts be doing the same with fighters who are making far less?

The Mark...