Close to [Bad link], slightly customized.
Some more in the same vein: [Bad link], [Bad link], [Bad link], [Bad link], [Bad link], [Bad link]

The name of the font is Spartan Bold . It was developed for the Michigan State Spartans Athletic Department by Nike in 2010.

- Herb

Hmmm, I have to wonder if Nike (or rather, the design studio that did it for them) "borrowed" some outlines to make the "new" font... "Just Do It!"

hhp