The Oklahoma City Thunder have signed guard Shaun Livingston to a multi-year deal, Executive Vice President and General Manager Sam Presti announced today.

Per team policy, terms of the agreement were not announced.

Livingston, 23, is being called-up from the NBA Developmental League?s Tulsa 66ers, where he averaged 9.5 points, 6.0 assists, 3.5 rebounds and 29.4 minutes in 11 games (10 starts). At the time of his call-up, the 6?7?? guard ranked seventh in the D-League in assists (6.0). He scored a season-high 22 points on March 27 at Rio Grande Valley Vipers and dished out a season-best 11 assists against Iowa Energy on March 12.

Originally selected by the L.A. Clippers in the first round of the 2004 NBA Draft (#4 overall), he has appeared in 149 NBA games with L.A. Clippers and Miami.  The Peoria, Illinois native owns career averages of 7.3 points, 4.7 assists, 3.1 rebounds in 26.8 minutes per contest.