Leceister's name coming up in the doping scandal really raised an eyebrow for me.
You always hear people citing their energy and work rate being pivotal to their success this season, and it is, their whole game is founded upon it.
But how can it be so far ahead of other clubs in the division?
All top flight clubs place importance on fitness, some more than others, but you'd imagine they all have a baseline that can't be too dissimilar and they all strive to have their players in peak physical condition.
What could Leceister possibly be doing during the week that other sides aren't that explains their physical and athletic edge?
The allegations about doping might well be untrue, but it would certainly help explain a lot. The very obvious fact that they've played less games however, is a clear benefit to them over the course of the season.