The strange thing is there are still Liverpool fans who could not accept the red given to the Robertson. He did the right thing, though he has sacrificed himself for that. It was Fulham's last man, and red card is right decision.
It's clearly a foul and a red card is right decision from the referee, but later Liverpool had to play with only 10 players and got a second conceded goal. Is it because of Robertson sent out, perhaps, but if he did not make the foul, a second conceded goal can come earlier for Liverpool.
It's unbelievable things starting to change in matter of weeks.