https://apnews.com/article/apple-epic-games-european-union-rules-3e3dc8d4d3f34d9ef3d18dcf8e8a0fdc

LONDON (AP) — European Union regulators said they want to question Apple over accusations that it blocked video game company Epic Games from setting up its own app store, in a possible violation of digital rules that took effect in the 27-nation bloc Thursday.

It's a fresh escalation of the high-stakes battle between the two companies. Epic, maker of the popular game Fortnite, has spent years fighting Apple’s exclusive control over the distribution of iPhone apps.