Goh's Galarian Corsola was caught in a forest near Stow-on-Side in the Galar region when attempting to get a Max Mushroom over a field of many of said Corsola.
Ash Ketchum's hat fell off his head and hit one of the Corsola and, as a defense reflex,
Goh threw a Poké Ball and caught the disturbed Corsola from attacking the two.