The 59-year-old billionaire and hedge fund manager faced swift backlash after he made his long awaited entrance into the pro ...

Pershing Square founder Bill Ackman made his professional tennis debut. In a doubles match at the Tennis Hall of Fame Open, ...

Billionaire Bill Ackman and organizers of a tennis tournament have been strongly criticized by former grand slam champions ...

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The loss came in the Hall of Fame Open, an official tournament of the lower-level ATP Challenger tour, which effectively made ...

The 59-year-old hedge fund titan made his pro-tennis debut in a competitive ATP doubles tournament alongside a Grand Slam ...

Mr. Ackman and another hedge fund titan, Daniel S. Loeb, interviewed a potential campaign hire for Mayor Adams, who is ...

Billionaire hedge fund guy Bill Ackman will suit up at the Hall of Fame Open, indulging his sports fantasy while making a ...

Billionaire Bill Ackman has been mocked online following his pro-tennis debut at the Hall of Fame Open doubles tournament in ...

Pershing Square Capital Management's billionaire chief has sold most of his fund's stake in Chipotle over seven years, and is ...

The 59-year-old hedge fund manager teamed up with former tennis star and current pickleball pro Jack Sock for a doubles match ...

"Bill Ackman used his vast wealth to worm his way into a professional, ATP-sanctioned tennis tournament at the Hall of Fame ...