EA Server problem

I was playing a Rival game, I was winning by 7-3 approximately 75 mins. All of a sudden game ended and message showed up "you have lost connection" 

This is very frustrating, my wifi was still connected and after I tried to login in to Ultimate team it did not allow me due to EA server was unavailable at that momemt. 

This is ridiculous, its a new game with same problem. EA sucks.