Sorry for going off topic, but I need to ask this. Is there a set of best practices while crossing. At every end of month report my crossing stats are below 10% accuracy. If you have any tips, I'll be grateful.
I can answer this one, given in my Pescara ML, in the end, I was scoring half my goals from headers.
First, you need good crossers. They dont necessarily need to have huge stats in passing and swerve, just find one that suits you. I really like Bellerín, Manquillo as well, but none has ever come close to Quaresma.
Then, you need someone on the penalty box to get it. At least 190 cm tall, or 182/183 if more than 82/83 in jumping and/or with Heading ability. Header stat is much more relevant here, if you have a shorter player with good Header he'll immediately "gain" 10 cm in the aerial battles. Good examples are Yussuf Poulsen and S. Coutinho.
Last but not least, only cross the ball when you see there's a real goal opportunity from it. Even in these cases it might be hard to get to the ball with your striker, so if it is in a "fuck it, I'll cross" situation, unless you have Ibra or Ronaldo (or Neuer) in there, you won't get it.