Nets' Jarrett Allen, Rodions Kurucs to play in NBA's Rising Stars ChallengeAllens will play for U.S. team while Kurucs will join the World roster1/30/2019, 2:01 AMNov 23, 2018; Brooklyn, NY, USA; Brooklyn Nets center Jarrett Allen (31) dunks in the third quarter against the Minnesota Timberwolves at Barclays Center. Mandatory Credit: Wendell Cruz-USA TODAY Sports / Wendell Cruz