The Detroit Pistons signed?San Antonio Spurs restricted free-agent center Boban Marjanovic to a three-year offer sheet worth $21 million, his agent, Misko Raznatovic, confirmed Thursday.The Spurs have three days to match the offer.League sources told ESPNs Marc Stein, though, that the Spurs are already resigned to the knowledge that they will lose Marjanovic, knowing they cant match Detroits offer sheet and keep the cap flexibility to complete their other planned moves this summer.Pistons All-Star center?Andre Drummond used Twitter to welcome the potential newest addition to his team.The Spurs did make a move to bolster the teams inside play, reaching agreement Thursday to sign free-agent center Dewayne Dedmon to a two-year contract worth $6 million with a player option in the second year of the deal, an NBA source confirmed to ESPNs Michael C. Wright. The Vertical first reported the news.The club is also bracing for the possible retirement of future Hall of Famer Tim Duncan, which also played a role in the team reaching an agreement on a two-year deal with Pau Gasol.An NBA source said the Dedmon signing wont be official until later in the process, as the sides are still working through some of the details of the deal.Marjanovic, 27, from Serbia, appeared in 54 games in his rookie season. He averaged 5.5 points and 3.6 rebounds in 9.4 minutes per game.A 7-footer, Dedmon came into the NBA with the Golden State Warriors, but has also played for the Philadelphia 76ers and the Orlando Magic. Dedmon averaged 4.4 points and 3.9 rebounds for the Magic last season, playing an average of 12.2 minutes.RALEIGH, N.C. -- North Carolina State freshman Ted Kapita wont travel with the team for this weeks Paradise Jam in the Virgin Islands.In a text message to The Associated Press, athletics spokesman Fred Demarest said the 6-foot-8 native of the Democratic Republic of Congo was in the process of updating paperwork required for him to travel outside the United States. He will rejoin the team for the Nov. 26 home game against Loyola (Chicago).Kapita missed the opener while the NCAAA reviewed his amateur eligibility status.dddddddddddd He was cleared for Sundays win against St. Francis Brooklyn, scoring 17 points on 7-for-8 shooting with eight rebounds.In addition, coach Mark Gottfried says sophomore Maverick Rowans status is unclear due to concussion-like symptoms that sidelined him Sunday.NC State plays Montana on Friday. ' ' '