If you restart, thought, it'll work again - something useful if you're in Career Mode, etc.). Subsequent bouts have health/stamina gauges that drain as usual.
As such, I am posting the codes for Fight Night (ULUS-10066) (Note: The fist two codes - Infinite Health and Infinite Stamina - only work during the first bout played after starting to the game. The adf.ly links are being flagged by both Malwarebytes Premium Anti-Malware (v2.) and Symantec Endpoint Protection (12.1.6) as having known security risks.
