Complex sentence: He would not lose a match until 1999, against Daniel Lujan later that year in his 22nd bout with a record of 21 wins 1 defeat (11KO) he faced Ener Julio for the USBA light welterweight title, he won via a 12 round split decision.
Split into simpler sentences: He would not lose a match until 1999, against Daniel Lujan. Later that year in his 22nd bout with a record of 21 wins 1 defeat (11KO) he faced Ener Julio for the USBA light welterweight title, he won via a 12 round split decision.