They do, in fact.
They're called Subway bosses.
Single/Super Single: Ingo
Double/Super Double: Emmet
Multi/Super Multi: Ingo and Emmet.
Ingo (Single) 21 win streak
Emmet (Double) 21 win streak
Ingo and Emmet (Multi) 21 win streak
Ingo (Super Single) 49 win streak
Emmet (Super Double) 49 win streak
Ingo and Emmet (Super Multi) 49 win streak