When Strikeforce announced on Monday that Henderson had officially signed on  with the promotion, many began to wonder who might be next. Today, Henderson told MMAjunkie.com Radio (www.mmajunkie.com/radio) that he wouldn't be surprised if more top-level fighters follow his example and explore options outside of the sport's biggest promotion. "It's inevitable," Henderson said. "For a while, there wasn't any other options, and fighters were not really keen on that idea of not having a place to shop around. They weren't real happy with the UFC kind of having a monopoly on everything. It's their way or the highway, and now there is another option. That makes [fighters] feel a little more comfortable." UFC president Dana White has repeatedly ...