Boxing: Ricky Hatton v Floyd Mayweather

[Boo Boo]

I know television coverage starts on Saturday 8th December 2007 at 11pm (GMT) on Sky Box Office in the UK, but does anybody know approximately (I know this is the million dollar question with televised boxing) when the actual main fight (Hatton v Mayweather) is due to start?

[Reverandfunk]

probably about 4am