Solved

First, 0 money from sponsor

Hi, yesterday I won my race but I got 0 money from sponsor (should give me 630k)
Today all was fine but I don't have yesterday's money :)

yesterday: http://imgur.com/a/xCk36
today: http://imgur.com/a/Ss3Bp

Hey Simone, the first link is broken.

Fixed, I hope
http://imgur.com/a/CJfiQ

I'm pretty sure you got your sponsor money, check your finances for that day. It's a bug in the app's race viewer that says you got $0.

Can confirm, lazy me that I didn't check first. So I guess it's just a visual bug on the app (never happened on browser)

Good to hear. :) It has been reported already and is officially a known bug, so I am closing this thread now.