Argentinian fighters Lucas Matthysse (35-3, 33KOs) and Luis Carlos Abregu (36-1, 29KOs) held nothing back during sparring sessions to prepare for their upcoming fights. Lucas will have a difficult bout against WBC silver super lightweight champion Roberto "Masssa" Ortiz on September 6th , while Luis is fighting on  November 22 in Macau against an opponent yet to be named.

The representative of Abregu, Pablo Martinez said: "They are having hard sparring sessions, and that's very useful for the fight that Carlos will have in Macau."

"My mind is totally concentrated on Ortiz and I'm not thinking about any other challenge. I must be fully focused on this match. Each challenge is different, but I always only concentrate on my current opponent. The rest will follow later," Lucas methodically explained.