The Houston Rockets today re-assigned rookies Donatas Motiejunas and Terrence Jones to the Rio Grande Valley Vipers, the Rockets’ NBA Development League affiliate. The assignments are the 51st and 52nd of the 2012-13 NBA and NBA D-League seasons, while Motiejunas and Jones are two of 34 NBA players to have been assigned to the NBA D-League this season.

Motiejunas (7-0, 222, Kaunas, Lithuania) returns to the Vipers having played in two games for the team in November, averaging 24.0 points, 9.5 rebounds and 37.0 minutes. Originally selected in the first round (20th overall) by the Minnesota Timberwolves in the 2011 NBA Draft and later traded to Houston, Motiejunas has appeared in four games for the Rockets this season, scoring three points in 10 minutes.

Jones (6-9, 252, Kentucky) rejoins the Vipers following a two-game assignment earlier in the season. In those two games he averaged 22.5 points, 17.5 rebounds, 1.0 block and 36.0 minutes. Jones has appeared in eight games for the Rockets this season, averaging 4.3 points, 2.1 rebounds and 10.0 minutes. Selected in the first round (18th overall) of the 2012 NBA Draft by the Rockets, Jones averaged 14.0 points, 8.0 rebounds and 1.8 blocks in 76 career games for the Wildcats. A member of the 2012 NCAA Championship team, Jones earned Second-Team All-SEC honors last season and was selected the SEC Freshman of the Year in 2010-11.

Motiejunas and Jones are expected to join the Vipers today and be available on Saturday, Dec. 15 when the team travels to face the Texas Legends at 8:00 p.m. ET.