If the flight feathers had fully grown in they wouldn't bleed when they were knocked out. Only blood feathers actually bleed.
If he's carrying both normally he may have strained himself. I would definitely get him checked out by a vet to make sure everything is OK. Any idea what caused the fright?
Thanks DallyTsuka for siggy!
Snowball-whiteface cinnamon cock
Jeep-normal gray cock
Pebbles-whiteface pearl pied hen
Pankakes-PF cinnamon pearl pied cock