Alex Rodriguez was asked for a scouting report, but it was clear he had already done his homework.

"LSU, first-round pick," the 39-year-old Yankees slugger said.

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In his Phillies debut, making a cameo in big league camp for a day, 21-year-old Aaron Nola was summoned in to pitch three innings against the New York Yankees on Friday in Clearwater. He surrendered five hits, but didn't allow a run. He didn't walk a batter.

And Nola, who was enrolled in college classes this time last year, struck out 4 of the last 7 batters he faced, including Carlos Beltran and Rodriguez.

"I grew up watching that guy," Nola said smiling afterward.

After inducing Brian McCann into a ground out to first base to begin his work on Friday, Nola stared into the batters' box and saw A-Rod. He got behind in the count and A-Rod deposited a 3-1 pitch into center field for a single.

But when the lineup came back around two innings later, Nola looked more comfortable and confident. Nola, who reached 94 MPH on a strikeout of Chase Headley an inning earlier, fooled Rodriguez with a changeup twice in the second meeting of the two players.

Rodriguez flailed at the second, becoming Nola's third strikeout victim.

"The one I almost choked on?" Rodriguez said of the pitch afterward. "Yeah, that was a pretty good changeup."

What else did A-Rod think?

"Good arm," he said. "Power slider. Power changeup. I think he has a bright future. ... The Phillies should be very excited about him."