Need advice please!

So my cats play fight, sometimes they get a little rough. But their bonded siblings that love each other. He’s had this cut on his face for about a week, should I take him to a vet to get checked out or wait so see if it heals on it’s own? He’s pretty scared of being picked up so It’d be difficult to take to a vet. It’s dried up blood, crusty, and not as big as the picture shows.

*update

Thanks for all the advice! The cut is looking a lot better!