Greatest depleted champions ever of the 4 major sports?

[valet]

Major stars or even key players were injured and they still won. Who would you say that is? If you wanna put a team with a star was a shell of themselves that's fine too. But mainly the key players or the stars were out

 

[Mantis Toboggan M.D.]

In the nfl it’s the 2010 packers or 2012 ravens. I think both teams had the most players on injured reserve that year.