Newcastle I think with the win of yesterday game has already secured their participation in the Champions League for next year
If we see the results of today's match Newcastle has confirmed a 4-1 victory through Bruno Guimaraes's goal that completed Wilson's short pass with a hard kick against Brighton's goal. An additional three points made Newcastle firm in third place in the Premier League standings with 69 points from 36 matches, four points ahead of Liverpool in fifth and three points from Manchester United in fourth position made their position a little safer.
Newcastle only needs three points from the last two matches to ensure the Champions League ticket. I think they will sweep the remaining matches with victory to achieve their goals.
The fact that Newcattle has tried this season and their performance has really aided them in their efforts, as evidenced by the fact that they have defeated numerous opponents by scores of 4-1 this year, makes me believe that it will be very difficult to see Newcattle fail or not compete in the Champions League the following campaign. Even in the remaining games, I believe they won't have any issues.
And even if Manchester United and Liverpool play well in their remaining games, it will be very tough for them to catch up to NewCattle since Manchester United is set to lose their place, so it will be especially difficult for Liverpool.