The real challenge for Arsenal is another formidable team that also wants the Premier League trophy this season, and Manchester City is one of them.
In my opinion, Arsenal is on the verge of a historic season when there is a chance to win the Premier League this season. Their advantage is huge (5 points more than ManCity but less than 1 game), if the remaining matches they play with concentration and show convincingly as they are now, the strategy will definitely continue. Their weakness is their youth, lack of experience and bravery. I hope Arsenal lift the Premier League trophy this season!
However, with Arsenal being at the top of the standings, of course Arsenal are under high pressure. So, with this pressure, the mentality of the players will also continuously get stronger and because of that, I'm sure Arsenal's players, even though they are still young but they have been very good so far.
But even so, Arsenal's position is still not completely secure and yes, if Arsenal can maintain this good performance then of course Arsenal still have a big chance to win the English Premier League title this season.