Yes, but with caveats. A fully stripped, "undub" (no commentary), no-cutscene version of FIFA 14 PSP ISO can indeed be compressed to 90–110MB. However, you will lose:
If you find a file labeled "FIFA 14 PSP ISO highly compressed 100MB free exclusive" that retains all gameplay and 95% of the core mechanics, it is a legitimate achievement in file repacking. fifa 14 psp iso highly compressed 100mb free exclusive
Answer: The 100MB compression often removes certain calendar rendering files. Fix: Disable "Show Player Pictures" in Manager Mode settings. Yes, but with caveats
For educational or backup purposes only, here's what people usually refer to: If you find a file labeled "FIFA 14