...Cubs pitcher Carlos Villanueva.
It's certainly not his performance that makes the card special...he was 7-8 with a 4.06 ERA.
What I'm likin' about the card is the 'stache.
Here's a slightly better look with the original picture...
...and an even better look.
Villanueva is channeling his inner Rollie Fingers...
....or at least the look of Rollie Fingers. Fingers is in the Hall of Fame. Carlos Villanueva is not, nor will he ever be.