Corey Walden was an undrafted rookie that played on the Celtics summer league team. According to reports, he'll get a training camp contract that has a small guarantee but will likely end up with him getting waived and signed to the Maine Red Claws.
As @EricPincus notes. Corey Walden to BOS, 25k guaranteed. Will be assigned to Maine if he doesn't make the roster. Expect more of these.
— Bobby Marks (@BobbyMarks42) August 4, 2015
Walden, 22, was hobbled by a hamstring injury while with the Celtics summer league team, but averaged 18.