Well it depends on how much is won, 5 mill or 150mill...
5 Mill Slow down and enjoy life... invest then back to school (I like school)
History and Earth science. That would be good...
150 mill...Collections... Start with something relatively easy like corvettes
Then Ducaties after that Supras, 80's 90's super cars,
then progress to say main battle tanks,
Traveling all over the damn place to find them
Some philanthropy too.