CALGARY -- The battle for playoff positioning in the CFLs West Division kicks into high gear when the Calgary Stampeders host the B.C. Lions on Friday. You can watch the game live on TSN at 8:30pm et/5:30pm pt and get in-depth player stats, Twitter Trender and more on our GameTracker. The Stampeders, Lions and Saskatchewan Roughriders have all secured playoff spots, but order of finish will be determined in these final four weeks of the regular season. Each week features a head-to-head matchup between two of them while the other faces the Edmonton Eskimos. At 11-3, Calgary is the frontrunner to finish first in the West with the Lions and Roughriders chasing at 9-5. The top team gets the division final at home Nov. 17 plus a weeks rest, while the second seed hosts the third seed in the semifinal Nov. 10. "The good thing is its in our hands," Stampeders quarterback Kevin Glenn said. "We dont need help from anybody else. Its set up for us pretty good. All we have to do is go out and handle our business now." The 3-11 Eskimos are at the bottom of the division. They have been all but mathematically eliminated from a crossover playoff spot in the East Division. The combination of a Calgary win Friday and an Edmonton upset victory over the Roughriders on Saturday would translate to the Stampeders finishing no worse than second in the division and a home playoff date. The Stampeders and Lions were 1-1 heading into the third of their four meetings this regular season. The two clubs close out the campaign against each other in Vancouver on Nov. 1. "B.C. has a really good defence, but its important for us to establish dominance," Stampeders running back Jon Cornish said. "If we want to win the West, we have to show to the other best teams in this league, Saskatchewan and B.C., were No. 1." Calgary downed the Lions 44-32 in the season opener, but lost 27-22 in Vancouver on Aug. 17. "A lot of the things we looked at and discussed throughout the week was the last time we played this team," Lions head coach Mike Benevides said. "This is an outstanding football team with tremendous balance. Its going to be a huge challenge for us. "You cant undersell the value of this game. Its a huge game for both teams." Calgary is coming off a 38-11 win over the Winnipeg Blue Bombers with Cornish running for a career-high 208 yards. The New Westminster, B.C., is 42 yards away from breaking his own record of single-season rushing yards by a Canadian running back. B.C.s running game stalled in a 31-17 loss at home to the Roughriders last week. The Lions mustered just 80 yards on the ground with their leading rusher Andrew Harris held to 10 yards on six carries. Benevides took some of the blame for that low number upon himself, but Harris says the offence has to commit to the running game. "The biggest thing is the want to," the Winnipeg native. "The offensive co-ordinator has to want to do it, the offensive line has to want to do it and I have to be the guy who delivers and hits the holes and makes plays. "The run game is very important and its something we need to catch fire on. Calgary is definitely a team we need to knock off." The Stampeders will get their first look at Lions quarterback Thomas DeMarco, who is 2-1 since Travis Lulay was sidelined with a shoulder injury. DeMarco has averaged 221 throwing yards in his three games and has four touchdown passes. He was intercepted three times by Saskatchewan last week. "Thomas DeMarco, Im ready for him," Stampeders sack leader Charleston Hughes said. "Hes a good quarterback. Is he ready for me is the question." Calgarys depth at quarterback gives the Stampeders a distinct advantage over their western rivals down the stretch. Glenn is 2-1 in three starts since returning from injury and 7-2 overall this season. Drew Tate will dress for a second game since his return from a throwing arm injury in Week 2. Waiting in the wings is Bo Levi Mitchell, who is 3-0 in starts this season. Calgary had to plug injury holes at quarterback, at receiver, on the offensive line and in the defensive backfield this season. Now, its the special teams turn. The Stampeders lost linebacker Alvin Bowen and running back Wilkerson DeSouza to anterior cruciate ligament knee injuries in the Winnipeg game. Receiver Chris Bauman was on the verge of returning to the lineup after breaking a bone in his wrist during training camp, but also injured his ACL this week. Running back Clifton Smith and linebacker Glenn Love were activated from the practice roster for this game. Linebacker Malik Jackson is rotating back into the lineup after a broken arm and may see time on special teams. Notes: The Stampeders and NHLs Flames have home games starting at the same time Friday in Calgary. The teams have the same ownership group. ... Temperatures are expected to hover near the freezing mark at McMahon Stadium for game time. ... Lions kicker Paul McCallum will play his 304th career regular season games and tie Paul Osbaldiston for sixth on the all-time list. ... At 95.3 per cent made, Calgary field-goal kicker Rene Paredes is on pace to break McCallums single-season record of 94.3. ... B.C. hasnt lost two regular-season games in a row since July 2011. The NBA is holding a news conference on Tuesday in New York to discuss the investigation into racist comments allegedly made by Los Angeles Clippers owner Donald Sterling in a recorded conversation. You can watch it live on TSN, TSN.ca and TSN GO at at 2pm et/11am pt. The news conference is a clear sign NBA Commissioner Adam Silver - in the first real crisis of his short tenure - is both following through on his plan to move quickly on this matter and adhering to a request from the players union for some sort of resolution in short order. The Clippers host Golden State in Game 5 of their Western Conference first round series on Tuesday night in Los Angeles. "He should not continue owning the clippers," Lakers star Kobe Bryant wrote Monday on Twitter. Fallout from the Sterling scandal continued Monday, with CarMax -- the nations largest retailer of used vehicles -- ending its sponsorship of the team. The company said in a statement it finds the statements attributed to Sterling "completely unacceptable." "While we have been a proud Clippers sponsor for nine years and support the team, fans and community, these statements necessitate that CarMax end its sponsorship," it explained. Portions of the recordings were released over the weekend by TMZ and Deadspin. Silvers first step in the process was to authenticate that Sterlings voice is on the tape, and while the NBA has not confirmed that it is, Sterlings wife attributed the comments to her husband. "Our family is devastated by the racist comments made by my estranged husband," Rochelle Sterling said in a statement sent KABC-TV in Los Angeles. "My children and I do not share these despicable views or prejudices. We will not let one mans small mindedness poison the spirit of the fans and accomplishments of the team in the city we love. We are doing everything in our power to stand by and support our Clippers team." Sacramento Mayor Kevin Johnson, the former NBA All-Star who is serving as an adviser to the National Basketball Players Association while the Sterling matter plays out, called it "a massive distraction" to the league. What Silver will do remains unclear. He works for the owners -- and so far that group seems to have no sympathy for Sterlings latest controversy. Among those who have spoken out publicly to condemn the alleged Sterling remarks: Washingtons Ted Leonsis, Miamis Micky Arison and perhaps most notably, Charlottes Michael Jordan, who won six NBA titles as a player. "Im obviously disgusted that a fellow team owner could hold such sickening and offensive views," Jordan said in a statement released Sunday. "Im confident that Adam Silver will make a full investigation and take appropriate action quickly." Silvers tenure&nbbsp;as commissioner began on Feb.dddddddddddd 1, replacing the retired David Stern. Silver met with Kevin Johnson on Sunday and heard five things that the players union wants from the commissioner. The list includes: - Sterling not attending any NBA games for the rest of the playoffs because of the "enormous distraction." - A full account of past allegations of discrimination by Sterling and why the league never sanctioned him. - An explanation of the range of penalties the league could bring against Sterling. - Assurance the NBA and the union will be partners in the investigation. - A decisive ruling. "Hes got to come down hard," Hall of Fame player Magic Johnson, who was referenced on the audio recording, said Sunday on ABC. The NBA constitution is not public, though its understood the commissioners powers are broad when it comes to dealing with matters deemed "prejudicial or detrimental to the best interests of basketball." A fine, a suspension, a demand for sensitivity training, all those and more are surely at Silvers disposal. Meanwhile, more audio may be coming. An employee in the office of attorney Mac E. Nehoray, who represents the woman allegedly on the tape, said the full recording lasts about an hour. The clips released by TMZ and Deadspin are significantly shorter than that. The attorneys office also insists that the recording is legitimate and that Sterling is the man on the tape. Also on Sunday, the NAACP announced on Twitter that Sterling will not be receiving a lifetime achievement award from the LA Branch of the NAACP." Sterling had been slated to receive the honour May 15 as part of the 100th anniversary celebration of the groups Los Angeles chapter. Some players feel for the magnitude of the task Silver is facing. "What, hes been three months on the job? And he has to deal with an issue like this," Washingtons Garrett Temple said. "Its unfair to him. ... Its going to be a difficult situation for him to take care of, and hes probably going to act swiftly as he said. And he needs to do so. Its a very tough issue. A lot of different sides. But its more than basketball." Sterling has been the subject of many past controversies, but this, particularly at playoff time and with his own team a potential title contender, has perhaps generated more outcry than the others combined. Even President Barack Obama addressed the issue Sunday at a news conference in Malaysia. The next move will be made by Silver, and Tuesday apparently is the day. "This is a defining moment for the league," Kevin Johnson said. "Its a defining moment for the commissioner." AP Sports Writers Antonio Gonzalez and Joseph White and Associated Press Writer John Rogers contributed to this report. ' ' '