I think our team may not be the brawling type. Heck, most of them are pretty small and other than Hanley and Moreland, the rest look like young kids.
What are Betts, Pedey, Panda, Sale, Benintendi going to due in a brawl other than get their butt kicked.
But as far as toughness. I would point to example of Betts and Benintendi's catch over the wall.
I think they have a different toughness, just not the brawling type.