Related Clues:

• Source of a feather in one's cap?
• Bird to deplore having lost head
• Bird that won't start to apologise
• Show contrition, having run off with leggy bird
• Regretted caging a bird
• A bird nesting finally in fallen tree
• Feel sorry for decapitated bird
• Bird, one of Sinatra's few, decapitated
• Winger to rue missing header
• Rue losing head over a bird
• Bird eaten up by poltergeist
• Winger showing remorse when missing header
• Mourn decapitated bird
• Stork-like bird
• Lesser white heron