I can’t be this bad… right?

Exactly the same experience in FUT, 2 wins from 8 matches right now. We tried multiple formations, tactics, players etc., but nothing works when it comes to defending. No matter how strong the opponent's team is or even having lower rating, they just walk through me all the time. We can hardly tackle them, but when we start to run with the ball they just appear and run right next to me and voila, magic, the ball is on their feet not mine.  I try to reach, push, pull them but it's as effective as a breeze. So basically they just run through my defense and score.