Here I post a classic recipe from Egypt. Char-grilled or roasted Pigeon is called “Hamam Meshwi”. Hamam (حمامة) means pegion, meshwi means grill. Egyptian also love “Hamam mahshi”, a pigeon stuffed with rice or wheat and herbs, then roasted or grilled. mahshi is the term for stuffing.
Many street vender offer grilled pegion. I think you must eat it in Niger. Crispy and Nice flavor.