I'm still not sure it is a foul, it looks like the Rat is about to push Guedes with both hands but I don't think he does in the end. He wins the ball with possibly the only good tackle I've ever seen him make (albeit it's the kind of stuff that Lemina and J Gomes get pulled up unfairly for all the time).
Guedes dallied too long on the ball, he could have played it wide, he could have played it towards the corner flag (or run that way himself), he could have had a potshot, instead he just dawdled on the ball and lost it. He shouldn't be getting any minutes, he's crap.