Ariel Helwani's MMA thoughts: Jose Aldo is a legend, but title shot is iffy

There are more deserving challengers to Henry Cejudo's bantamweight belt, writes Ariel Helwani.

source http://www.espn.com/mma/story/_/id/28781283/ariel-helwani-mma-thoughts-jose-aldo-legend-title-shot-iffy