"A good question, on the pitch I felt yes and I felt arms around my neck and shoulders,"
"The referee can make the decision, the VAR is there [to help]. In any situation, the referee takes the main decisions and the monitor is there for him to help.
"It was 50-50 so why not take 20 seconds to review it? I think VAR can improve a lot. It happens, it is football, I don't say every time there is contact there should be a penalty.
"In England, there is strong physical contact. In football and in the Premier League always we should seek improvement - it is not a criticism, we can all help together to make a better league."