Leonardo Santos out of UFC Fight Night 193 bout vs. Alexander Hernandez

UFC Fight Night 193 is down a man.

Lightweight Leonardo Santos has withdrawn from his scheduled Oct. 2 matchup against Alexander Hernandez for undisclosed reasons.

Two people with knowledge of the situation recently confirmed the change to MMA Junkie but asked to remain anonymous as the promotion has yet to make an official announcement.

Hernandez (12-4 MMA, 4-3 UFC) is expected to remain on the card against a new opponent, who will be announced in the coming days. The reason for Santos’ withdrawal is not known, though Brazilian fighter hinted in a recent Instagram post that the fight may be delayed due to “personal reasons.”

The fight cancellation is the sixth in the UFC for Santos (18-4 MMA, 7-1-1 UFC), who has only fought nine times over the span of his eight-year promotional tenure. The 41-year-old Jose Aldo sparring partner is coming off the first loss of his promotional tenure – a knockout defeat to Grant Dawson in March.

As for Hernandez, the 28-year-old has had ups and downs in recent fights. Following his eye-catching knockout of Beneil Dariush in his promotional debut, Hernandez has gone 3-3 while alternating wins and losses.

With the change, the UFC Fight Night 193 lineup includes:

• Thiago Santos vs. Johnny Walker
• Antonina Shevchenko vs. Casey O’Neill
• Bethe Correia vs. Karol Rosa
• Jared Gordon vs. Joe Solecki
• Grant Dawson vs. opponent TBA
• Sean Soriano vs. opponent TBA
• Gaetano Pirrello vs. Douglas Silva de Andrade
• Kyle Daukaus vs. Kevin Holland
• Jamie Mullarkey vs. Devonte Smith
• Macy Chiasson vs. Aspen Ladd
• Johnny Eduardo vs. Alejandro Perez
• Alexander Hernandez vs. opponent TBA
• Misha Cirkunov vs. Krzysztof Jotko
• Alex Oliveira vs. Niko Price
• Stephanie Egger vs. Shanna Young