Really looking forward to this fight on Saturday night.

Hoping that Kell Brook can upset the odds and produce a stunning display to win.  However, GGG is such a tough fighter, having never been knocked down or knocked out in 375 fights as an amateur or professional, and possesses hard, lethal punches that have KO'd so many of his opponents, so Brook will need to have a really good chin, good movement, plus possess some classy skills of his own, if he is to pull this off.

Should be a cracker!  Someone's 0 has gotta go!  Can't wait!

GGG doesn't look right at all, gaunt and very deflated in personality. Brook however is buzzing, confident and looks great at the weight. I don't know how much of an impact this will have on the fight itself and still rate GGG as a firm favourite but it reminds of the day of the Vlad and Fury fight where Fury breathed confidence

Brave but ultimately GGG's punching strength outdid Brook in the end with Kell joining the long list of fighters who have had nasty injuries from the fists of GGG. Brook looks booked for a career at light middleweight once he is back fit, hopefully he and Amir will finally settle it in the pro ranks

You've gotta give it to Kell Brook for stepping up 2 weight divisions to face Golovkin, a fight which let's face it he was never going to win, sounds like he had his right eye socket broken/fractured

Kell Brook doesn't sound like a boxer should, with his girly voice

Poor old Kell, that Sheffield accent is unforgiving haha. He is a great fighter, like everyone has said he made too big a jump but he was holding his own for four rounds and one suspects that he would have gone down to a late stoppage had he not suffered the eye injury. GGG is a freakishly hard puncher and will not lose now imo

I'm proud of brooks performance though, the result was inevitable but at least he can still say he's never been floored in the ring before although he losy by tko. He showed some good boxing and done well with the jab but GGG was just too strong