Pershing Square CEO Bill Ackman made his professional tennis debut. He lasted 67 minutes

• Pershing Square founder Bill Ackman made his professional tennis debut. In a doubles match at the Tennis Hall of Fame Open, he and his partner lost in straight sets in a match that lasted just 67 minutes. Some tennis greats were sharply critical of the match.

Bill Ackman is a giant on Wall Street, but he’s apparently much less dominant on the tennis courts.

The founder and CEO of hedge fund company Pershing Square Capital Management made his professional tennis debut Wednesday...