The California state Senate has delayed confirming actress Bo Derek to a commission that oversees horse racing and pari-mutuel wagering at racetracks in California.

Zenyatta broke strongly from the starting gate and by the half-mile pole, jockey Mike Smith knew she was up for the challenge of maintaining her perfect record.

Zenyatta did what she's always done - fall back to last place, make a late move in the stretch and then win. This time, she made history.