Bas Rutten finished his career on one of the longest win streaks in MMA history 
Did he had a longer win streak than Khabib Nurmagomedov?
No Khabib has retired with the longest win streak, but a fighter called Igor Vovchanchyn has a longer win streak than khabib he went about 33 fights with out losing
Igor Vovchanchyn record in kickboxing is better than the one in MMA. 63 Fights, 61 Wins, 2 Losses
Cool did not know that but i know that Igor Vovchanchyn's loses in MMA come late in his career. Igor was fighting before there was rules or gloves and 3 fights in 1 night
I didn't know that. I was not aware that there were MMA figths without gloves.
And with no time limits, if your fight went on for a hour and you won then you had to go back and hope your opponent has also has a long fight so he is less fresh if not unlucky your back out fighting
Do you like Khabib Nurmagomedov? Do you think that he will come back and fight?
No he has officially retired he is a special type of human 
Do you know how many fighters are in UFC hall of fame?
No i will guess , i say about 30