The Philadelphia 76ers have assigned guard Lorenzo Brown to the Delaware 87ers of the NBA Development League.

This marks Brown’s fourth assignment to the Sevens this season. He has appeared in seven D-League games, averaging 19 points, seven assists and five rebounds. He has appeared in 18 games for the Sixers.

The Boston Celtics will sign Vander Blue to a 10-day contract.

Blue scored 35 points in a D-League game on Monday.

The Celtics lost Bradley to a sprained ankle on Tuesday, while Jerryd Bayless could miss several games with a toe injury.

Rajon Rondo remains on a minutes restriction.

Free agent Hamady Ndiaye will sign a contract to return to the NBA Development League where his rights are held by the Delaware 87ers, a league source told RealGM.

Ndiaye made the Sacramento Kings’ roster out of training camp as a rugged, active seven-footer and brought a positive presence. He was released on Jan. 6 and had been considering Chinese interest and heading back to the D-League.

Ndiaye averaged 1.3 rebounds and 5.3 minutes in 14 games with the Kings.

The 76ers worked out Ndiaye along with several other big men, and they’ll assuredly keep tabs on Ndiaye with their D-League affiliate.

Acquired by Washington in the second round of the 2010 NBA draft, Ndiaye played two seasons with the Wizards. He entered the NBA after four seasons at Rutgers, averaging 9.4 points and 7.4 rebounds as a senior.

Lorenzo Brown has been recalled to the Philadelphia 76ers.

Brown has been splitting time between the 76ers and their NBA D-League affiliate, the Delaware 87ers.

The Philadelphia 76ers have recalled guards Lorenzo Brown and Elliot Williams from the Delaware 87ers of the NBA Development League.

Brown was assigned to the Sevens on December 26, 2013 and appeared in five games, averaging 18 points, eight assists and five rebounds.

Williams was assigned to the Sevens on January 5, 2014 and had 19 points, five rebounds and five assists in his only game played.

The Philadelphia 76ers have assigned guard Elliot Williams to the Delaware 87ers of the NBA Development League.

Williams signed as a free agent with the Sixers on Nov. 20 and has appeared in 18 games with one start.