Here on eastsideboxing.com we know that the "glass jaw" is the single deciding factor and decisive in any bout.
We also know that all Polish fighters have a glass jaw, I mean just take a look at Mariusz Wach here:
lol my little sis could shatter that glass by throwing a ping pong ball at it. ( she is 5 years old)
Clearly the Klitschkos also have glass jaws, I the Ukraine borders Poland ffs.
From now on, we have to get real.
Any knockdown has to be attributed to a glass jaw !! Check the bloodline of the fighter ! Maybe he has a Polish 3rd grade cousin or something.
The only one you can be sure about are Black or Latino fighters. Also relentless or any British fighter is totally exempt from this rule.
P.S. don't tell relentless Froch has Polish ancestory. But hey maybe he guessed that already since Froch has a pathetic glass jaw and can't take a punch.