Mavericks star Klay Thompson faces cheating allegations by his girlfriend, Megan Thee Stallion

The Las Vegas Raiders just made history by selecting Heisman winner Fernando Mendoza with the #1 pick. Known for his "polite dork" energy, Mendoza is the literal opposite of the gritty, outlaw "Bad Boy" image the Raiders have cultivated forever.

Dallas Mavericks star Klay Thompson probably thought he could just hang out and enjoy the offseason after his team whiffed on the playoffs by a mile, but he's got some off-court drama to deal with.

Thompson has been dating Megan Thee Stallion since last summer, but on Friday, the rapper decided it was time to break up.

The only thing is that she did it on social media and hurled some big-time accusations at him.

Mavericks star Klay Thompson's offseason is not off to a hot start with some wild accusations from his now ex-girlfriend, Megan Thee Stallion. (Jerome Miron-Imagn Images)

So much for a quiet couple of weeks in Cancun...

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Megan Thee Stallion hopped on social media and let 'er rip in her Instagram Stories, really putting Thompson on blast.

"Cheating, had me around your whole family playing house... got 'cold feet,'" she wrote. "Holding you down through all your HORRIBLE mood swings and treatment towards me during your basketball season, now you don't know if you can be 'monogamous'????

"b--h I need a REAL break after this one... bye yall'

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Whoa... Megan Thee Stallion, tell us how you really feel!

Megan Thee Stallion makes her Broadway debut in "Moulin Rouge! The Musical" at Al Hirschfeld Theatre in New York City on March 24, 2026. (Theo Wargo/Getty Images for Hot Girl Productions)

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