Article Photos: Darnell Mayberry: Expect Thunder's Serge Ibaka to average double-double next season

Serge Ibaka autographs a sign made by 9-year-old Colby Robinson of Edmond at the Thunder Youth Basketball Camp at the Santa Fe Family Life Center on Tuesday, June 14, 2011. Photo by Zach Gray, The Oklahoman

Serge Ibaka autographs a sign made by 9-year-old Colby Robinson of Edmond at the Thunder Youth Basketball Camp at the Santa Fe Family Life Center on Tuesday, June 14, 2011. Photo by Zach Gray, The Oklahoman