Everything You Need to Know About the Overwatch® World Cup Group Stage and Finals

will there eventually be more skin drops than those for 29th oct - 5th nov? is there a possibility to get more overwatch world cup skins or do i have to buy them?

(i currently have for ram, ball, winton, orisa, phara and zen, i know there will be drops for a few more heroes but i want for every hero!!)

Hasn’t the sparys been relased yet, I didn’t found them in game?

The Sprays were added in the current patch but they still seemed to be locked.