#6 Arsenal
Arsenal had a tumultuous year in 2018, having parted ways with Arsene Wenger after over two decades in charge of the North London club.
They finished outside the top four for the second consecutive season, having made it in each of the previous 20 and had to play Europa League football as a result.
Unai Emery was appointed as his replacement and despite initial signs of improvements with Arsenal going on a 22-match unbeaten run in all competitions, there have been snags in recent weeks.
Arsenal have just one win from their last four Premier League matches and ended the year with a debilitating 5-1 defeat to Liverpool which put further dents on their quest for a top-four finish as they currently find themselves in 5th spot, five points behind Chelsea in 4th.
Unai Emery's appointment was supposed to be the springboard to take The Gunners back to greatness, but so far it has not worked to plan and fans of the great club would hope 2019 would bring about better fortunes