Tony Ferguson says he was not able to operate at maximum capacity for the majority of his UFC 291 loss to Bobby Green, and it likely played a key role in the result.. Ferguson (25-9 MMA, 15-7 UFC) suffered his sixth consecutive loss on Saturday when he succumbed to a third-round technical submission from Green (30-15-1 MMA, 11-9-1 UFC) in their lightweight bout at Delta Center in Salt Lake City.

