The FBI arrested a Round Rock man for allegedly making threats in the video game Roblox to attack a "Christian concert or event," according to a federal affidavit.

James Burger, of Round Rock, was arrested in February after FBI agents say he used Roblox to plan a terrorist attack on a Christian music festival.

AUSTIN (KXAN) — The FBI arrested a Round Rock man for allegedly making threats in the video game Roblox to attack a “Christian concert or event,” according to a federal complaint affidavit.