lol at "ducking". He's ducking Ankalaev as much as he's ducking Carlos Ulberg, or any other random fighter he hasn't fought in the rankings.
Why fight him? His best win is Johnny fucking Walker, what does beating Ankalaev do for Alex's bank balance or legacy? Fuck all. He's beaten better fighters, and there's more interesting fights out there.
Again, his best win is Johnny Walker, and this is a guy who tapped with 1 second left in the fight to Paul Craig. Just a ridiculously overrated fighter. Let Ankalaev actually beat an elite fighter to prove he deserves the shot.
A bit like like in boxing, some very undeserved fighters somehow end up as a sanctioning body's #1 contender, and in those cases it's best for everyone if the champ "ducks" them even if it means vacating a belt.
Pereira is better off moving to HW for some actual interesting and challenging fights.