Niantic is continuing to announce new events and content for Pokémon GO. Read on below to learn more: Pokémon GO Rivals Week Offers Knockout Fun Catch scrappy Pokémon, take on the GO Battle League, and more. Any experienced Pokémon Trainer will tell you that our rivals help make us stronger, challenging us to be the very … Continue reading Certain Pokémon are more likely to appear on specific days during the Pokémon GO Rivals Week event including Zangoose and Seviper from May 4 at 10 a.m. to May 6 at 10 a.m. local time