Newcastle United put in their best performance of the season against Arsenal on Saturday. After an underwhelming start to the season, Newcastle were underdogs when Arsenal came to St James’ Park on the weekend. However, like they have done throughout the season, Eddie Howe‘s side stepped up and caused an upset by beating the Gunners 1-0. Newcastle have now beaten Tottenham, Arsenal and Chelsea this season while also taking points off reigning champions Manchester City. Saturday’s win has lifted Newcastle up to 11th in the Premier League table and only three points off the top four positions. K…