Newcastle United could just not find a way through Brighton towards the end of Saturday’s draw in the Premier League. Though picking up a point against the Seagulls is hardly a disaster, Newcastle could not take a huge step towards securing Europa League qualification by finding a winner. Clearly, that is hugely frustrating and it was disappointing that many of the players potentially playing their final home game as a Newcastle player could not sign off with a victory. As Sean Longstaff said, Eddie Howe’s side huffed and puffed throughout the contest but rarely did they look genuinely dangero…