If you search for "FIFA 14 IPA file" on Google, you will find hundreds of sketchy forums, link-shorteners, and pop-up-ridden sites. Proceed with extreme caution. Many files labeled "FIFA 14 IPA" are either:
: Historically, the game was built for older versions like iOS 5.1.1 . Modern devices may require specific sideloading tools or compatibility patches to run without crashing.