I have this weird animation glitch which has just appeared in my game (not sure if there has been a new update in the last couple of weeks?). I wasn't sure how to provide you with the video clip, so I have uploaded to my YouTube but left it unlisted - however I cant post the link on here as I'm not a member (I'll try and send the link to your Twitter account). The problem has appeared in two different saves, strangely in the first save it was the player I was controlling, but in the second (which this clip is from) it was the AI player.
Basically when the affected player hits the ball during a rally, every single time they seem to go straight into a diving animation and then back to normal after the shot. It looks quite strange. Hopefully you will be able to sort this.
Thanks!!