PORTLAND, Ore. -- CJ McCollum agreed to a four-year, $106 million contract extension with the Portland Trail Blazers, a person familiar with the deal said.The person spoke to The Associated Press on condition of anonymity Monday because the deal hadnt been announced. It was first reported by Yahoo Sports.McCollum was voted the NBAs Most Improved Player after averaging 20.8 points, 3.2 rebounds and 4.3 assists during the regular season. He raised his scoring average by more than 14 points over the previous season.As the 10th overall draft pick in 2013, McCollum bided his time on the bench his first two seasons. The 24-year-old guard became a starter in the backcourt with Damian Lillard last season after four of the teams starters left in the offseason.With one of the youngest rosters in the league (24.6 years), the Blazers were considered a team that was rebuilding. But they overachieved to earn the fifth seed in the West and advanced to the second round of the playoffs. McCollum averaged 20.5 points, 3.6 rebounds and 3.3 assists in the postseason.His 14-point improvement was the most since Tony Campbell improved from an average of 6.2 points to 23.2 points with Minnesota from the 1988-89 to 1989-90 seasons.McCollum also finished the regular season with 197 3-pointers to rank ninth in the league and fourth most for the Blazers in one season. He scored in double figures in 79 games.McCollums extension comes in a busy offseason for the Blazers. This month they re-signed restricted free agents Allen Crabbe and Meyers Leonard.Portland also signed free-agent forward Festus Ezeli and acquired guard Shabazz Napier in a trade with the Orlando Magic for cash. Portland also signed forward Jake Layman, acquired in a draft-day trade, as well as free-agent wing Evan Turner.In another move Monday, Portland signed free-agent guard Tim Quarterman. Undrafted out of LSU, Quarterman averaged 11.2 points, 4.6 rebounds and 3.6 assists as a junior for the Tigers last season.---AP Basketball Writer Jon Krawczynski contributed to this report. Custom Panthers Jerseys . Dusautoir, the former World Player of the Year, sustained a torn bicep playing for Toulouse in the Heineken Cup on Saturday. The flanker, who has played 65 times for France, is expected to be out for up to four months. Cheap Custom Panthers Jersey . Haas said he "felt a lot of pain" in his right shoulder when he slammed his racket to the ground in frustration after losing his serve at 3-3 in the first set. http://www.customnhlpanthersjersey.com/ . -- Cam Newton pranced into the end zone, placed his hands over his chest and did his familiar Superman pose. Authentic Custom Panthers Jersey . The defending champion beat Gael Monfils of France 7-6 (6), 6-3, while second-seeded Andy Murray of Britain dispatched Edouard Roger-Vasselin, also of France, 6-3, 6-3. Making his first appearance since injuring his wrist a month ago, Del Potro had difficulty with his service games in the first set. Custom Bill Torrey Jersey . -- Jaye Marie Green shot a 4-under 68 on Thursday to increase her lead to five strokes after the second round of the LPGA Tours qualifying tournament. ESPN Chalks Vegas experts are here to provide analysis and best bets for all Week 7 games, including Sundays New York-Los Angeles matchup.Note: All odds courtesy of the Westgate Las Vegas SuperBook as of Friday morning.Home page for all Week 7 gamesMatchup: New York Giants at Los Angeles Rams?(in London)Spread: Opened New York -3; now New York -3 (EVEN) Total:?Opened 44; now 43.5 PickCenter public consensus pick: 53 percent New YorkPublic perception: Other bet-ttracking sites have the public more squarely on the Giants.dddddddddddd. Say what you will about Odell Beckham Jr.s sideline antics, but he really stepped up on the field last week to help beat the Ravens.Wiseguys view: Sharps are split on this game, with those on the Giants preferring to lay -2.5 and those on the Rams taking the +3. ' ' '