| Date | League | Transaction |
|---|---|---|
| 2015 NBA Draft | NBA | Drafted 45th overall by Boston. |
| 22nd June, 2015 | Australia | Signed a one year contract with Sydney Kings. |
| 29th February, 2016 | D-League | Designated as an allocated player by Guangxi Rhinos. |
| 30th July, 2016 | Italy | Signed a one year contract with Pesaro. |
| 24th June, 2017 | NBA | Boston renounced draft rights. |
| 27th July, 2017 | China | Signed for the remainder of the season with Guangxi Rhinos. |
| 2011 - 2015 | William and Mary (NCAA) |
| July 2015 | Boston Celtics (Summer League) |
| July 2015 - February 2016 | Sydney Kings (Australia) |
| February 2016 - June 2016 | Maine Red Claws (D-League) |
| July 2016 | Boston Celtics (Summer League) |
| July 2016 - June 2017 | Pesaro (Italy) |
| July 2017 | Oklahoma City Thunder (Summer League) |
| July 2017 - August 2017 | Guangxi Rhinos (China, NBL) |
June 29, 2017
Marcus Thornton - 45th pick, 2015
The high volume, high efficiency jump shot that made him intriguing as a second rounder has not been there for his first two professional seasons. If it comes back, he is a good bench scoring candidate in the Barbosa style. [LATE UPDATE: Rights renounced.]