Former Celtics Guard Josh Richardson Announces NBA Retirement

Former Boston Celtics guard Josh Richardson has called time on his NBA career.

Richardson made the announcement via his Instagram page.

"I always gave my best; that's why I can say this with no regret," Richardson wrote. "I am grateful to have been able to love this game, and it loved me back as much as it did. It wasn't set up for me at any point in my career, and from high school, college, and the pros i humbly worked my butt off every day be the best that i could be. All my fans, coaches and teammates, I hope I left a good impression and a positive view of me. Love, JRICH. (Yes, this is a retirement post.)"