ZEPHYRHILLS, Fla. - Some lucky person walked into a Publix supermarket in suburban Florida over the past few days and bought a ticket now worth an estimated $590.5 million - the highest Powerball jackpot in history.

"This would be the sixth Florida Powerball winner and right now, it's the sole winner of the largest ever Powerball jackpot," Florida Lottery executive Cindy O'Connell told The Associated Press.

She said Florida has had more Powerball winners than any other state but did not give any indication whether anyone had stepped forward with the winning ticket in Saturday's drawing.

ROME - After all these years, Rafael Nadal still knows how to dominate Roger Federer.

In the 30th meeting between the tennis greats, Nadal controlled the final from the start and won 6-1, 6-3 Sunday for his seventh Italian Open title.

It was the most lopsided win in the series since Nadal also lost just four games, but over three sets, in the 2008 French Open final against Federer.