Junior lightweight Michael Dutchover (12-0, 9 KOs) closed out Thompson Boxing’s season finale in emphatic fashion by knocking out the well-tested veteran Ruben Tamayo (27-12-4, 18 KOs) in the third round Friday night from the Doubletree Hotel in Ontario, Calif. read more https://www.boxingnews24.com/2018/11/michael-dutchover-stops-ruben-tamayo-results/