In the suburbs just west of Sin City, the Rochester Red Wings, the Triple-A affiliate of the Washington Nationals, and the Oklahoma City Comets, the top affiliate of the Los Angeles Dodgers, will square off tonight at Las Vegas Ballpark.
Both Triple-A championship series are even, with a deciding third game scheduled for Thursday night.
The championship series in various minor leagues began on Tuesday night.

A 19-year-old from Venezuela starts a championship clincher in Springfield, behind a Dominican infielder who hit 41 home runs this year. Memphis opens the Triple-A final.
Yankees infield prospect Dax Kilby is ready to play in the Arizona Fall League. He had an impressive season at Single-A Tampa.
Utah Jazz forward Ace Bailey threw out the first pitch in a Minor League Baseball game in his hometown, Chattanooga, Tennessee.
32-year-old pitcher Thomas Pannone threw a perfect game on Labor Day…
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Milwaukee's No. 5 prospect has plenty of power. But his high strikeout rate may be holding him back.
Arroyo led off for Colombia at the World Baseball Classic in March. Six months later he's in a big league lineup. First pitch 4:10 p.m. ET at T-Mobile Park.
Former Arkansas Razorbacks outfielder and New York Yankees prospect Logan Maxwell retired after just 30 games in Minor League Baseball.
Scranton/Wilkes-Barre leads the International League East in the second half with a playoff spot on the line. Xavier Rivas starts Saturday at 6:05 p.m. ET.
Cuban outfielder Raider Sanchez is one of the top international prospects available. Here's why scouts are making his workout sessions a must-watch.

Athletics top prospect Leo De Vries had a stellar season at Double-A Midland before a season-ending injury.
Tampa Bay Rays catching prospect has developed quickly through the Minor Leagues. World Baseball Network takes a look at that development.
Guardians prospect Ralphy Velazquez has 16 home runs in his last 21 games at Triple-A Columbus.
The No. 1 pick in the 2026 MLB Draft is out for the season. Cholowsky had a brief stint at High-A Winston-Salem.
Matt "Tugboat" Wilkinson — the Vancouver-born lefty who struck out Bryce Harper and Cal Raleigh for Canada at the World Baseball Classic — makes his MLB debut Wednesday against the Guardians, the team that drafted him and traded him in May. How to watch, and the Little League World Series thread connecting him to Cleveland's Angel Genao.
Justin Lebron is making an immediate impact in professional baseball within the Cincinnati Reds farm system.