Oi! Im being disconnected for matches im winning.. say my internet dropped out..

Oi!! Fc25.. 

I'm playing games and getting kicked out for internet connection disconnected.. the connection is fine.. only happens when im winning.. sort it out. All this dnf rubbish and my connection is solid. I pay for top tier internet.. 1000mps , hard wired...again only happens when im winning, what's the deal? This isn't random, nothing else drops out in my property.  Only fc25