Reports are surfacing that Yankee superstar A-Rod has been hitting on 57 year old blonde bombshell Christie Brinkley, who looks better than ever. The model/actress heading to London next week to reprise her role as Roxie Hart in ‘Chicago,’ was apparently a guest of the third baseman at last week’s home game and according to “sources” was “hitting on her” and told her he was “unattached.” Of course, PR people are saying they are “strictly friends” and he has many guests come all the time. Right. I’m sure the four times divorced Ms. Brinkley who I saw months back looking absolutely hot and gorgeous wouldn’t mind spending some time in cougar town. And we know Rodriguez prefers blondes.