Nothing on BBC or Channel 4 website. Sounds like Twitter bollocks (hopefully). Why do people do that?
Bozza retweeted a quote from the Chief of Hanover Police, saying along those lines. I'd therefore be very surprised if it turned out to be far from the truth, although I do agree having just flicked through various news channels that it's strange it's not been picked up on? Unless it's a little too soon - I doubt Hanover is flooded with Sky/BBC reporters.