Mike is a non-playable character in the first Street Fighter game as one of the ten CPU Fighters.
Heavyweight boxer Mike spent some time in prison for robbery. During his time there, he learnt to box. When he was set free, he started to look for fights in order to raise money to help the poor in addition to contributing to his community by teaching children how to box. He loves his family and has a good relationship with his sister who is five years younger than him.
Though unplayable in the vanilla build, he has been made playable in the SF1++ hack. Mike is a high tier character with great mobility and damage.
In SF1++, Mike is selected by holding 
and 
at the title screen or VS. Screen and pressing Start.