Fightweets: Is Michael Bisping ducking top middleweight contenders?

It's the final weekend without any fight cards of note before the sport hurtles into what promises to be a November to remember. So let's not waste any more time, here, and get right into it.
Is Bisping ducking top challengers?
@BreadandWater94: Seems like Bisping is doing his hardest to avoid the top 4 of MW division? Calling out Hendo then GSP? Thoughts?
I can see why it comes off this way. You've got a Murderer's Row of middleweight contenders lined up to fight each other, three of whom have