#3. Marland Yarde
The winger dramatically left Harlequins in 2017 to join Premiership rivals Sale Sharks in an unusual mid-season move.
Marler said: “I hadn’t spoken to the bloke in 18 months,
“I’d lost the plot with him a good while ago. And let him be, let him do his own thing, because I’d given up on it
“He’d made the decision that he wanted to leave…you know, all the best to him. I wish him all the best. I don’t wish nastiness upon anyone.
“He’s one of those to just leave, as he won’t change in my mind. Me and him just don’t get on.”
#4. Marcos Ayerza
Both players were red carded by referee Wayne Barnes, who saw the incident unfold right in front of him, with Leicester prop Marcos Ayerza head butting Marler, who then retaliated with a few seemingly well placed punches in 2011.