Someone bet $200,000 to win $4,000 on Gabriel Flores Jr.

An anonymous person bet almost $200,000 to win only $4,000-plus on Gabriel Flores Jr. to beat Jozec Ruiz on Thursday night in Las Vegas.

Someone believes strongly in Gabriel Flores Jr.

The anonymous person bet almost $200,000 to win only $4,000-plus on Flores to beat Josec Ruiz Thursday night in Las Vegas, according to the head of communications and public relations for BetMGM.

Elisa Richardson Tweeted: “Woah! For the boxing match tomorrow at MGM Grand, @BetMGM took a $187,847.35 bet to win $4,173.95, bet was placed [at] MGM Grand, Gabriel Flores, Jr. at -4500.”

Flores vs. Ruiz is on the undercard of the Jose Pedraza-Mikkel LesPierre fight at a tightly controlled ballroom at the MGM Grand. The card will be televised on ESPN and ESPN Deportes.

Flores (17-0, 6 KOs) obviously is a huge favorite – -4500 is 45-1 – but $200,000 to make $4,000 is a significant risk for relatively little gain. Yahoo Sports reported that the odds on Flores to win went to -5000 shortly after the large wager was made.

The lightweight prospect from Stockton, California will be fighting in his first scheduled 10-rounder.

Ruiz (21-2-3, 14 KOs) is a +1200 underdog. He’s from Honduras but has fought in the U.S. since early last year.