Fans of One Punch Man are feeling nostalgic for some of the best parts of Season 1 as the anime adaptation for Season 3 is ...

One Punch Man shows how communication between the author and illustrator goes a long way because Boros vs Saitama could've ...

This power attracted an equal threat level as Saitama faced the first primary antagonist of the series, who he couldn't finish off with one punch. His name was Boros, who (like Saitama ...

During Sonic’s first encounter with Saitama (when both of them are trying to finish off the Hammerhead ... that has been in his dreams. Even Lord Boros, who is the toughest opponent that Saitama ...

Sure. Was it a total victory nonetheless? Heck yes it was. Alien invader Boros initially appears to be a match for Saitama after surviving his indescribably powerful punches and knocking the bald ...

And when Lord Boros unleashed a “Meteoric Burst” powerful enough to blast planets into oblivion, Saitama took the hit and responded with enough force to split clouds around the globe.

With his only true challenge being Cosmic Fear Garou in the Monster Association Arc, Saitama, along with other noteworthy opponents like Boros, Saitama is hard-pressed to find a worthy opponent.