You know Matt Leinart, the former USC quarterback and current NFL backup, as the dude who dated Kristin Cavallari and Paris Hilton. But has he added Ali Fedotowsky to his list of Hollywood blonde conquests?

Despite the fact that Ali may or may not be engaged, Star reports that the two met on July 15 and hit it off so well that Matt scored Ali's phone number! "Matt finally asked for Ali's phone number and she happily gave it to him," an eyewitness tells Star. "He promised that he'd call her; she must be over the moon about catching the eye of such a hot guy!" Hmm. But what about Roberto or Chris?

Hot or not, maybe these two are just friends — or maybe where there's smoke, there's fire!

Source: Star