Defending the title can be harder than it seems.
With Leicester playing Chelsea this weekend, nobody would've thought a year ago that it would be the Foxes leading the way and the Blues only two points above the relegation spots.
Chelsea have broken all the wrong records this season and Jose Mourinho's side have the status of the worst title defence in EPL history. The Blues only lost three games in the entire 38 game campaign last season but have nearly tripled that statistic in only 15 games with eight defeats.
Chelsea's poor title defence isn't the only case of horror turnarounds by sporting teams in Australia and around the world.
Check out when teams went from champs to chumps in the gallery above.