Arsenal team is a bit off form right now. But in this match their opponent Crystal Palace is a strong team. Crystal Palace's performance in the Premier League this season has been very poor. The Crystal Palace team is now in the 14th place in the points table with 21 points in 20 matches.
Actually irrespective of Arsenal poor performance lately there is no way crystal palace can stand a chance against them because crystal palace seem not to have been too bordered by there poor performance that's why they have not actually been able to secure a good position on this premier League season by being at the 14 position on the table, so perhaps whichever way we view it Arsenal is far good in performance than crystal palace, however arsenal was even supposed to be leading the premier League table this season but it was there seasonal mistakes that deprived them there opportunity of being the best candidate for the premier League but is actually a win match for them against crystal palace.