Apparently kicking someone in the face isn't a red card anymore

Borussia Dortmund and Tottenham Hotspur were playing a good, entertaining Europa League match. There wasn't anything out of the ordinary until BAM!

Studs to a guy's face.

So let's recap what happened there:

Schmelzer was okay, luckily, and returned to the match without issue so that's good, but if that's not a red card then pretty much nothing is.

Here is a complete list of red card offenses now:

via GIPHY