I was thinking about this earlier: Its fantastic to have a World Cup, but when these players careers are over in a few short years, they will have to find actual jobs for the rest of their lives...
Uhm.. last I checked they basically make a lifetimes income in 1/3rd of the time.. post the game, if they managed to picked a profession/degree + business degree they can easily move into senior business roles due to presence alone. Alternatively try and ride out their popularity for a while and climb management structures in the sport..
My point is simple.. nowadays, players get a lot more money faster than ever before, knowledge on management of their income is more widely available and life after sport more easily done.
What’s not easily done though, is getting through contact sport in perfect health and this more important.