Bukayo Saka became the first Arsenal player since 2015 to achieve one thing as the Gunners thrashed Newcastle United. Bukayo Saka got on the scoresheet yet again as Arsenal beat Newcastle United 4-1 at the Emirates Stadium on Saturday evening. Arsenal scored their 700th Premier League goal at the Emirates Stadium in the first half against the Magpies. After the break, Saka then scored his 13th league goal of the season so far. This strike marked his 7th goal in his last 5 Premier League outings. With this goal, the 22-year-old winger became the first Arsenal player to score in five consecutive…