To be safe, I advise bringing your rabbit to a rabbit-experienced vet in order to have it assessed, properly cleaned, and treated. A fight or scuffle between rabbits can be very dangerous. To this end, I also recommend separating the two since this has occurred. A healthy rabbit interaction should not result in injuries.
I also want to highlight that the topic of intentional breeding (putting two rabbits together to mate) is a prohibited topic on these forums. If you plan to post in the future regarding breeding, you must go to another forum, such as rabbitsonline.net . If your intention was not breeding and this was a mistake, please clarify.
Both you and other BB members: Please be aware that this topic will involve only the inquiry of injury, and not the breeding.
The answers provided in this discussion are for general guideline purposes only. The information is not intended to diagnose or treat your pet. Seek the advice of your veterinarian or a qualified behaviorist.