SAN DIEGO - Chargers safety Jahleel Addae didnt show symptoms of a concussion until Friday afternoon, a day after having two scary reactions following hits in a loss at Denver, a person with knowledge of the situation said.The person spoke to The Associated Press on Saturday on condition of anonymity because of the sensitivity of the injury.Addaes injury gained significant attention after he convulsed while remaining on his feet after a helmet-to-helmet hit late in the third quarter Thursday night. On the games first play from scrimmage, Addae made a hit and immediately went limp on the ground.Addaes reaction to the second hit caused a stir on Twitter. Many people wondered why he was allowed to remain the game and some compared it to when Chargers four-time Pro Bowl left guard Kris Dielman was staggered after sustaining a career-ending concussion in the sixth game of the 2011 season, at the New York Jets.Dielman wasnt diagnosed with a concussion until after that game. He suffered a grand mal seizure on the flight home. The team plane was met by an ambulance and Dielman was hospitalized overnight.Ten days after Dielman was hurt, the leagues injury and safety panel told game officials to watch closely for concussion symptoms in players. Officials were told that if they believed a player had sustained a concussion, they were to take appropriate steps to alert the team and get medical attention for the player.Dielman didnt return that season. The following March, he chose to retire rather than risk further damage.George Atallah, the assistant executive director of external affairs for the NFLPA, said Saturday that the players union is looking into the Chargers handling of Addae as we do with all player health and safety matters.The person with knowledge of the situation said Addae was checked on the sideline after both hits and was cleared each time, and that he was checked after the game, with no symptoms of a concussion.The person declined to say what symptoms Addae showed Friday afternoon.Addae said after the game that he passed the NFLs concussion test. The team said then and again Friday afternoon that Addae had a stinger.At a news conference Friday afternoon, coach Mike McCoy said the team followed proper medical procedure with Addae.Asked to confirm there was no head trauma, McCoy responded by saying he had to meet with trainer James Collins. Ive said all Im going to say about the whole football team with where we are right now, said McCoy, who loathes discussing injuries.Addae was not in the locker room when it was opened to the media about an hour later. A team spokesman later said the safety went to get additional tests. A few hours after that, the team said Addae had been diagnosed with a concussion.___Online: http://pro32.ap.org/poll and http://twitter.com/AP_NFL___Follow Bernie Wilson on Twitter at http://twitter.com/berniewilsonCheap Los Angeles Dodgers Jerseys . The Canucks figured to be active prior to Wednesdays trade deadline, getting a jump on things the previous day when they dealt goaltender Roberto Luongo to the Florida Panthers for netminder Jacob Markstrom and forward Shawn Matthias. Cheap MLB Jerseys .Johnny there, who knew he had that speed? teammate Tommy Wingels said.Scott and Matt Irwin were unlikely goal-scorers Tuesday night as the previously stingy San Jose Sharks finally sprung a leak or two, blowing a pair of three-goal leads before coming away with a 6-5 shootout victory over the Washington Capitals. http://www.cheapdodgersjerseys.com/. The three goals bring Messis career tally for Barcelona to 371 in all games -- including friendlies -- breaking the club record of 369 held by Paulino Alcantara since 1927. The 26-year-old Messi was already the clubs all-time leading scorer in official games. Messi assured Barcelonas fans they will enjoy his goals for years to come, saying "as long as people want me, I will stay here. Cheap Jackie Robinson Jersey . Luke Wileman and I stood in the corridor outside of the Vancouver Whitecaps dressing room at BC Place in Vancouver. Cheap MLB Jerseys Authentic . Vonn had another scary moment at Saturdays World Cup downhill in Val dIsere, ending up clutching her knee in pain after losing her balance and missing a gate. But she gave a reassuring answer shortly afterward, saying no new damage had been done to the surgically repaired knee, and that her plans for the Sochi Olympics were still intact. NEW YORK -- Plagued by foul trouble in the first three quarters, Paul Pierce came up big down the stretch for the Brooklyn Nets. Deron Williams and Shaun Livingston each scored 18 points and an ailing Pierce hit a key late 3-pointer to lead the Brooklyn Nets to a 101-97 victory over the Atlantic Division-leading Toronto Raptors on Monday night. Pierce scored 10 of his 15 points in the fourth quarter and Joe Johnson added 14 for the Nets, who won their season-high eighth straight at home. Brooklyn moved three games behind Toronto in the Atlantic. The 35-year-old, who had been battling through a "stinger" in his right shoulder felt fine during the morning after receiving treatment and admitted that he wasnt expecting to play but he couldnt pass up on the opportunity Brooklyn had to close the gap in the division standings. "I knew the implications of this game. Maybe if it was a different type of game, (I sit out)," Pierce said. "But this was one of our biggest games of the year. Division rival, a lot on the line tonight, so you can always pen me in with those type of games." Pierce was all over the floor in the final 12 minutes of the game, hitting a pair of shots beyond the arc, making four free throws and stealing the ball twice. The victory was critical for the Nets, who lost to Toronto last time they played, on Jan. 27, after Williams turned the ball over on an inbounds play with 12 seconds left and Patrick Patterson hit the eventual game-winner with 6 seconds left on the clock. "This was a big game. It give us the split," Williams said. "We didnt want them to get three up on us in case of tiebreakers. We gained a full game on them. That much closer to catching them." The Nets next big test comes on the road as they go for a season-series sweep over the two-time defending world champion Miami Heat on Wednesday night. Kyle Lowry scored 21 points to lead Toronto, which had won three straight and nine of its previous 11. Tyler Hansbrough and Amir Johnson added 16 points each. The Nets played their sixth straight game without Kevin Garnett, who was in the starting lineup but was scratched minutes before tip-off. Nets coach Jason Kidd said the 38-year-old veteran, who has been bother by back spasms, "tightened up, so we pulled the plug on him". Brooklyn also missed Andrei Kirilenko, who was out because of a sprained right ankle. The Nets trailed 94-92 after Lowry split the defence in the lane for a lay-up with 2:15 left. Brooklyn then answered with five straight points as Andray Blatches reverse lay-up tied the score at 94 and Pierce followed with his 3 with 1:14 left despite Lowrys attempt to block the shot. Brooklyns smalll lineup gave the Raptors trouble.dddddddddddd "Their lineup is funky, man. When you have Paul Pierce at the 4, it is tough to guard," Lowry said. "Amir is an unbelievable defender but he is also our help guy and sometimes it is tough for him to get back out. I mean, Paul made a 3 over me and I was literally on him, in which I could smack him in the face." DeMar DeRozan then beat Livingston to the basket but was fouled and made two free throws to pull to 97-96 with 1:03 to go. On Brooklyns next possession, Williams drove to the lane but his shot was blocked by Johnson, setting the stage for a go-ahead or game-tying shot. However, Terrence Ross lost control of the ball and Pierce came up with the steal. Livingston hit two free throws to extend the Nets lead to 99-96 with 22.8 seconds left. Lowry had a chance to tie with a 3 but missed. Blatche was then fouled with 6.5 seconds left and was only able to hit the second free throws to push the lead to four points. As the Raptors proceeded to move the ball up the court, Lowry was fouled. He hit the first shot to make it 100-97 with 5.2 left. He purposely missed the second one but was called for a lane violation. Pierce, who exited Sunday nights game in the first quarter with 10:45 left due to a sore right shoulder, then hit two free throws to seal the win and even the season series between both teams at two games apiece. The matchup between Toronto and Brooklyn, who are in third and sixth place, respectively, in the Eastern Conference, had a playoff atmosphere to it with the home crowd at the Barclays Center on its feet once Pierce hit that 3-pointer. In the long run, it would definitely help Raptors coach Dwane Caseys inexperienced post-season squad. "Again, it was playoff type of basketball with physicality. Ive said it forever that we have to get ready to play that style of basketball", he said. "We had three big time turnovers because they got into us at the end of the game." Brooklyn trailed 30-19 at the end of the opening period but had a strong second quarter, pulling to 51-50 at the half. Down 60-59 after a tip-in shot by Jonas Valaciunas in the third quarter, Johnson and Williams each hit two 3-pointers to spark Brooklyn on a 14-0 run, leading 73-60 with 4:28 left. But the Raptors answered with an 11-0 run over the next 3 minutes, capped by two free throws from Hansbrough. NOTES: Kidd said the Nets will re-evaluate Garnett on Tuesday. Rookie Mason Plumlee started in Garnetts place and had six points and eight rebounds in 26 minutes. Theyre 5-1 in Garnetts absence. . Brooklyn last won eight straight at Barclays Center back on Dec. 28, 2013 to Jan. 28, 2013. . The Nets 22-9 record since Jan. 1 is tops in the East. ' ' '