Honestly, never say never in football. I mean, look at other crazy comebacks in the sport. Athletic Club could still have a crack at it against Manchester United.

Yeah, United has this comfy 3-goal cushion, but anything can happen on matchday. Remember the times when teams came back from dire situations? That's football for ya!

If Athletic Club comes with a high-energy game plan, can overload United's defenses, and maybe get some early goals, it could rattle them and make things shaky. Plus, it would turn the whole stadium pretty electric, just like the fans love.

It’s all about who is mentally tougher and who seizes the moment. Even if history isn’t on Athletic Club's side, pulling off an upset is why we watch these games — the drama, excitement, and that glimmer of 'what if'. I'd love to watch a riveting showdown!