Yeah it's one of the main stories on the BBC news site but until we know which one was allegedly done for it's just a guessing game.
At the risk of sounding jingoistic, I'm presuming it was the away team that took a dive for a particular score. The sums involved (highest paid was ?121k to one person) sound like chicken feed to the players in the teams involved at the time, why would they risk their career in case it turns out there's a new Shady Sheikh in town for what would be 2-3 weeks wages?