Right, I'm new to this betting malarkey, very new in fact. I've never made more than a simple bet. I have no idea about online betting, like for instance, the Euro final tonight, on Betfair, I can place a bet of £10 for Germany to win, that could win me back £26 profit, if I bet £10 on Spain to win I get £13.50 profit. Now what is stopping me from placing a bet on Spain to win, and Germany to win. Is this possible?