Welcome back to TGIFighting, where we talk to top fighters, preview the weekend's combat sports action and make crotchety observations about the combat sports news of the day. Ready? Let's proceed. From now through next January, the UFC has scheduled no fewer than seven title fights. It's natural to take stock before dropping into such wild rapids, and thus it seems like the right time to ask: Which title picture among the UFC's 12 weight classes is currently the most competitive? Let's sort through them, shall we? There are a few we can rule out off the top.