A domesticated duck named Merlin turned into an unlikely unofficial mascot for Mexico's World Cup campaign after wandering through street celebrations in Mexico City and appearing online in a miniature Mexico shirt and custom duck socks.
The surge began after the co-hosts' 2-0 victory over South Africa in the opening game, when Merlin moved among crowds on Reforma Avenue and onlookers filmed the duck on their phones. The clips spread fast, and fans soon started asking for Merlin to become the new official Mexican mascot during the tournament.
For Karla Gomez, the attention was sudden. She said the family was just going about a normal day and thought they were passing by unnoticed, never expecting Merlin to draw that kind of reaction. She also said, “I’m Merlin’s mum. I already consider myself as such,” and said the response had been a surprise, while adding that people loving her duck made the whole episode feel good.
Gomez welcomed the fame, but she also drew a line around it. “We are very respectful,” she said, adding that she respects the Mexico City mascot axolotl as much as the FIFA jaguar and does not want controversy. That matters because the online wave did not happen in a vacuum: Merlin was suddenly being discussed as a mascot-like figure in a country where official symbols already exist, and fans were pushing a playful idea into a more sensitive space.
There was even a small test of allegiance. Merlin chose Mexico over South Korea when presented with both flags, a bit of behavior that only fed the story around the duck. Mexico then beat South Korea 1-0 on Thursday in Group A and was due to face the Czech Republic on June 24, keeping the World Cup spotlight firmly on the team and, for now, on the duck that stole part of the celebration.
The open question is not whether Merlin is famous now. It is how long a viral mascot built by street footage and fan enthusiasm can stay in the frame once the tournament moves on.

