So how much did you win on that bet OP? It didn't come free as you got red trust for this tip 
I don't think the game was fixed but the prediction was right.
i don't understand why pubblic a fixed match, for received a tip ? but if write have bet 4000 £ to odds 1.9 , is not enough the win ? I don't think the game was fixed but the prediction was right.
Anyway, why would they even consider fixing matches? If somebody happened to find out it would destroy the name of the club.