Here is his response in full, from tonight's show, verbatim, to someone flirting with Gemma and her giving them what any woman watching knows is a brush off without 'causing a scene' which something we learn to perfect after teen years of being called a bitch if we are 'stuck up' when men try it on.
This level of rage is always just under the surface of men like Luca and it takes so, so little for it to surface and become explosive either verbally, like tonight (anger, threats of shagging someone else, bollocking her, calling her a liar) or physically (he already touched her arm tonight in an unnecessary way that meant she was directed where he wanted her to be).
Those of us who have been with men like this see him for what he is. I really hope this isn't brushed over and that he isn't painted as a 'protective boyfriend' rather than a jealous, controlling partner.