AUBURN HILLS, Mich. . - The Detroit Pistons say they wont pick up the team option on Chauncey Billups contract for the 2014-15 season. Coach Stan van Gundy says Mondays announcement was a hard one. He says the 37-year-old guard "will always be a valued member of the Detroit Pistons family." Owner Tom Gores says Billups has shown "leadership, dedication and excellence both on and off the court" and says hes confident Billups will have "a long and bright future" in the league after his playing days are over. Boston drafted Billups out of Colorado in 1997. He played for Detroit from 2002-2008 and again in 2013. Billups also has played for Denver, Orlando, Toronto, Minnesota, New York and the Los Angeles Clippers. . - Tom Brady and the Patriots routed the Bengals and quieted the doubters. . -- The Detroit Lions made it crystal clear to Golden Tate that he was their top target in free agency.SOCHI, Russia -- Winnipeg skip Jennifer Jones made Olympic history Monday, defeating South Korea 9-4 to become the first woman to go through the Olympic curling round-robin unbeaten. Jones had to work hard against Korean skip Kim Jisun and didnt hold a lead until the seventh end. Jones, lead Dawn McEwen, second Jill Officer and third Kaitlyn Lawes were 8-0 going into the game and had already clinched a berth in the semifinals. . Canadas Kevin Martin, who did it four years ago in Vancouver, is the only other curler to go through the Olympic round-robin undefeated. Kim, who throws second, finished the tournament at 3-6. ' ' '