Daily Archive: March 14, 2018

Undefeated M-1 Challenge welterweight champion Alexey Kunchenko To defend title belt against former M-1 Challenge lightweight champion Alexander Butenko Joe Riggs vs. Boris Polezhay in co-feature M-1 Challenge 90, Mar. 30, in Saint Petersburg at M-1 Arena SAINT PETERSBURG, Russia (March 14, 2018) – Undefeated M-1 Challenge welterweight champion Alexey …

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