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After the Diamondbacks' surprise Game 7 NLCS win over the Phillies, all eyes were on Chris "Mad Dog" Russo's earlier vow. 

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Russo had vowed to retire if the Diamondbacks won, and now, it was time for him to address the proclamation.

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On The Howard Stern Show, Russo discussed his bet. Stern first suggested something bolder but chose a funny, public consequence instead. 

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Stern dared Russo to strut in Manhattan in a bikini with a sign, "I'm a douche." A dramatic jest to hold Russo accountable. 

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Considering the options laid out, Russo felt this was the least embarrassing and stated, "That one–I can live with that."

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Stern suggested "liar and dope" for Russo's sign. Despite the jest, Russo vowed to donate to the Arizona Diamondbacks Foundation. 

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On MLB Network's "High Heat", Russo clarified he hadn't committed to retiring, noting his promise was for his SiriusXM show only. 

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After predicting the 84-win Diamondbacks couldn't secure two wins in Philadelphia, Russo stood by his vow on social media when they did. 

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Defying expectations, the Diamondbacks triumphed in Game 7 with a 4-2 win, which set the stage for Russo's reckoning.

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Appearing again on SiriusXM, Russo conceded he wouldn't be retiring. The bikini parade seemed a more likely outcome.

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Co-hosts, critics, and even teams chimed in on Russo's missed prediction. The Diamondbacks themselves took the opportunity to jest at Russo's expense.

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As the Diamondbacks gear up for the World Series against the Texas Rangers, fans are more excited to see if and how Russo will serve his playful penance.