There are rumors of secret talks between Tehran and Riyadh - held in Iraq, which Iran has neither confirmed nor denied. What if they met each other? Why would the Saudis reach out to Tehran after all these years of animosity? I have two theories. Firstly, perhaps they want to build to turn northern Iran into a golf course. Or, second, and in my view the more likely scenario, they want to buy Iranian football clubs after that disastrous Newcastle United takeover.