ONE Championship concludes its month-long stint on TNT tonight (Weds., April 28, 2021) with a title fight at the helm and a slew of familiar faces to set the stage.

MMAmania.com will deliver LIVE coverage of tonight’s main card, which kicks off at 10 p.m. ET on TNT. We’ll also provide quick results of the undercard, which begins at 8:30 p.m. ET on B/R Live.

This week’s featured attraction sees ONE Light Heavyweight Champion Aung La N Sang rematch unbeaten Dutchman Reinier de Ridder, who claimed N Sang’s Middleweight title via first-round submission in Oct. 2020. Elsewhere on the main card, Eddie Alvarez looks to bounce back from his recent “disqualification” non-loss against ONE on TNT 3 winner Ok Rae Young and Heavyweight sensation Oumar “Reug Reug” Kane take on fellow unbeaten Kirill Grishenko.

ONE on TNT 4’s undercard includes both a rematch between Eduard Folayang and Shinya Aoki and the latest from Colbey Northcutt, sister of Sage.

ONE on TNT 4 Quick Results:

Aung La N Sang vs. Reinier de Ridder
Eddie Alvarez vs. Ok Rae Yoon
Oumar Kane vs. Kirill Grishenko
Eduard Folayang vs. Shinya Aoki
Jackie Buntan vs. Ekaterina Vandaryeva (Muay Thai)
Colbey Northcutt vs. Courtney Martin — Northcutt def. Martin by submission (armbar) at 2:28 of Round One

ONE on TNT 4 Round-by-Round Updates:

Light Heavyweight Championship: Aung La N Sang vs. Reinier de Ridder

Round one:

Round two:

Round three:

Round four:

Round five:

Final result:

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Lightweight: Eddie Alvarez vs. Ok Rae Yoon

Round one:

Round two:

Round three:

Final result:

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Heavyweight: Oumar Kane vs. Kirill Grishenko

Round one:

Round two:

Round three:

Final result:

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For more on ONE’s upcoming schedule, click here.