Huh? Lingard took a dive in the box but I can't think what else you're referring to. Henderson went down easy for the head-butt, but that should have been a red regardless.
I'm not normally a huge England fan, and I don't like the narratives or moral footballing superiority that tend to follow them, but today it was totally justified. Colombia would have given themselves much more of a chance had they not been determined on focusing nearly all their interests in "the dark arts". The fact that one of their coaches even tried to provoke Sterling at half time with a foul/play-acting pretty much summed up their entire approach. I love their fans, and enjoyed watching the match with a lot of them, but they got everything they deserved.