Niantic has updated the official Known Issues support page for Pokémon GO. Read on below to learn more: Trainers battling in Gyms are put in separate battle groups. Last Updated: 2h Trainers battling in Gyms are put in separate battle groups. Issue description: For Trainers entering a Gym battle: Trainers attempting to battle a Gym defender are … Continue reading Niantic confirms new Pokémon GO issue where players battling in Gyms are put in separate battle groups