Boot from a chel game once in a while

Im having this problem where I am getting freezed and boot from a game but not all of them. Like 1 out of 3 im getting freezed for 5 sec and then send in the game menu saying I lost connection to EA servers. Im always hard wired and it just started to do it a couple weeks ago. Never happened in nhl24. I even tried on my wifi and it was better for awhile but now its happening regularly. Trying to figure if its my network or this stupid game the problem.