OPM battle: Sweet Mask vs Speed of Sound Sonic

In character

Winner by KO, incapacitation or death

Random encounter

Standard gear and abilities

Fight takes place at an unpopulated city setting at night

Who'd win? For what reasons?

Sweet Mask Stomps bad

Sweet Mask is out of Sonics league

Sweet Mask turned a bunch of aliens to paste with his hand, sonic would at-least need a sword to do a similar feat. He also has a good healing factor, I think he takes it easily.

Sweet Mask