Speaking on Match of the Day after the game, Magpies legend Alan Shearer gave a brutally honest take on wider context of the performance, and said: “I hate what my club is or has become.
“It’s been a long time now. It’s a hollow and empty football club. There’s no hope or ambition and I’m pretty sick of it to be honest. It’s copy, paste, repeat every season.
“They give players that have been at the football club new contracts because they can’t sell them on. Then they have the excuse that they can’t bring other players into the football club because those players are paid a salary.
“It’s cheaper to keep them on the books than buy another player. The fans deserve better. Every manager has the same problems. As I said, it’s copy, paste, repeat every season.”
Meanwhile, Newcastle goalkeeper Freddie Woodman, who made two goalkeeping errors to aid Cristiano Ronaldo's debut brace of goals, took to social media after the game, and said: “Tough day at the office. Never been one to avoid responsibility, hold my hands up, wasn’t good enough. Life of a goalkeeper. Important now to learn and react in the right way.”
The Magpies will look to bounce back on Friday night, when they host fellow strugglers Leeds United at St James' Park.
Take a look at the latest news round-up from the Premier League, as the build-up to the weekend's action continues:

9. Bruce's job is safe
Newcastle United boss Steve Bruce's job is said to be "not under any threat", despite further unrest from some Magpies fans last weekend. The side have lost three out of four of their opening league games, and crashed out the Carabao Cup in the second round. (Telegraph) Photo: OLI SCARFF

10. Toffees tipped to win Patterson race
Everton are said to be willing to stump up £10m to sign Rangers teenager Nathan Patterson, as they look to bring in a new right-back. Liverpool were also believed to be keen, but reports now suggest the Reds won't challenge for his signature. (Sky Sports) Photo: Ian MacNicol

