Shumpert, a former Knicks draft pick, has played with five different teams over his nine-year career, averaging 7.2 points and 3.3 rebounds and winning an NBA title with the Cavaliers in 2015-16.
The Nets needed to add a player to the roster to reach 14 roster spots, as Charania notes. Following the blockbuster deal that brought James Harden to Brooklyn, the Nets' roster depth took a hit, with Caris LeVert, Jarrett Allen, Taurean Prince, and Rodions Kurucs all leaving the borough as part of the trade. The team signed center Norvel Pelle earlier this week for some added frontcourt depth.
Brooklyn will be back on the court on Sunday against the Washington Wizards, though Harden is questionable to play due to a left thigh contusion.