The Magpies lost 3-2 to Norwich on Saturday afternoon.
Newcastle showed more fight and a distinct improvement under Rafa Benitez against the Canaries but still left Carrow Road without a point on Saturday.
Their battle against relegation is looking virtually doomed and Quinn was far more positive when reacting to Liverpool's draw than Newcastle's result on Twitter:
Meanwhile, former midfielder Nolberto Solano has urged players and fans to stay together.
And he believes Benitez will succeed at St James' Park as he is a 'top manager.'
What Solano isn't taking into account is the fact any success looks like it will have to come in the Championship, which Benitez doesn't need to stay for...
Time to stay together, we know what the problem is at least we have a top mananger he will succeed, all the best pic.twitter.com/Nmc780QuMK— Nobby Solano (@nobbysolanouk4) April 2, 2016
It doesn't get any easier for the Magpies, of course, with a trip to Southampton their next clash in the Premier League.
Was the 3-2 defeat to Norwich a killer blow for Newcastle?