Injured male

[rdub]

A pair of my discus laid eggs yesterday in the tank with 4 other adults. This is the first time the others all congregated around the pot with the eggs and tried to eat them. The previously, very healthy, male "fought" them off for a time before I divided them. The male is now just hanging in the corner. Could he have gotten hurt during this scuffle? Anything I can do?

I can now see that his head was injured. Almost looks cut.