As potential picks scurry about the country trying to impress their potential future bosses, ESPN's Chad Ford checks in with his fourth mock of the year
. We'll be keeping an eye on his projection for potential Celtics over the next month leading up to the draft:
Past selections:
* Mock, Version 1.0: Chris Singleton, Florida State
* Mock, Version 2.0: Jordan Williams, Maryland
* Mock, Version 3.0: Nikola Vucevic, USC
Here's more on Johnson in his ESPN draft profile:
