Pictured: Mikaela Mayer

Last night at The Bubble at the MGM Grand in Las Vegas, former U.S. Olympian Mikaela Mayer unanimously outpointed U. S.-based Nigerian veteran Helen Joseph over 10 rounds. The once-postponed bout had been elevated to main event status when Jamel Herring's defense of the WBO World junior lightweight title versus veteran contender Jonathan Oquendo was postponed for the second time.

In other bouts on the card, middleweight "Cassius" Clay Collard stopped Lorawnt T. "Smash" Nelson in the second round; Colombian lightweight Ruben Cervera unanimously outpointed Clay Burns over six rounds; and debuting Javier Martinez outscored Jonathan Burrs in a middleweight four-rounder.


Non-title Women's Super Featherweight Bout-
NABF champion Mikaela Mayer (13-0, 8 KOs)
Unan. Dec. 10
Helen Joseph (17-5-2, 10 KOs)
- Ms. Mayer won by the scores of 100-90-, 99-91, and 100-90.

Middleweight Bout-
"Cassius" Clay Collard (8-2-3, 3 KOs)
TKO-2 1:57
Lorawnt T. "Smash" Nelson (5-4, 4 KOs)
- Nelson was down once in the first round and twice in the second.
- Collard is now 2-0 at The Bubble.

Lightweight Bout-
Ruben Cervera (12-2, 1 NC, 10 KOs)
Unan. Dec. 6
Clay Burns (9-9-2, 4 KOs)
- Cervera floored Burns in the first round and went on to win by the scores of 58-56, 59-54, and 59-54.
- Burns is now 0-2 in bouts at The Bubble.

Middleweight Bout-
Javier Martinez (1-0)
Unan. Dec. 4
Jonathan Burrs (2-2, 0 KOs)
- Martinez won by three 40-36 scores.