LAUSANNE, Switzerland -- The Court of Arbitration for Sport has set dates for three track officials to challenge life bans in a Russian doping and bribery scandal.CAS says Papa Massata Diack, who is the son of former IAAF president Lamine Diack, former IAAF treasurer Valentin Balakhnichev and Russian coach Alexei Melnikov will have their appeals heard from Nov. 14-17. Verdicts are expected within several weeks.An IAAF ethics panel banned the three for life in January over allegations of extorting hundreds of thousands of dollars from a Russian marathon runner to avoid a doping ban before the 2012 Olympics.Papa Massata Diack, who is from Senegal, is unlikely to attend in Switzerland.Interpol issued a global notice for his arrest in connection with a French corruption investigation that also implicates his father. Fake Astros Jerseys . Tracey comes to the Blue Bombers after spending over a decade with Queens University. Most recently he was the schools assistant football coach. Custom Houston Astros Jerseys . On Tuesday, Ottawa placed forward Cory Conacher and defenceman Joe Corvo on waivers as trade rumours swirl around the Senators. https://www.cheapastros.com/ . Denis Coderre, the former federal MP who was elected mayor on Nov. 3, has drawn the ire of some Montreal Canadiens. During last nights game he tweeted: "Hello? Can we get a one-way ticket to (minor-league) Hamilton for David Desharnais please. Houston Astros Store .In my heart and mind Im competing for India, luge competitor Shiva Keshavan told The Associated Press in an email interview. Every day Im flooded with messages from Indians all over the world telling me they are supporting me. Astros Jerseys China . The Vikings announced Thursday that Priefer will be one of seven holdovers from the previous staff, along with offensive line coach Jeff Davidson, wide receivers coach George Stewart and others. Norv Turner will mark his 30th year of coaching in the NFL as the offensive co-ordinator, as widely reported for weeks, and George Edwards will be the defensive co-ordinator.Worcester Warriors have signed Canada fly-half Connor Braid until the end of the season. The versatile back, who can also play in the centre or the back three, will join up with the squad following Canadas match with Samoa on Friday. Sky Sports Black Friday sale Upgrade to Sky Sports now and get 12 months half price! Braid has been capped 21 times by his country, with his latest coming last weekend against Romania. Braid has played for Canada on the World Sevens circuit and featured for Glasgow Warriors during the 2014/15 season.The 26-year-old also spent time on loan at Londdon Scottish and counts Doncaster Knights as a former club.dddddddddddd. Warriors head coach Carl Hogg said: With recent injuries to Ryan Lamb and Tom Heathcote, were delighted Connor is able to come in and bolster the side in the number ten position.He has plenty of experience in goal-kicking while his versatility across the backline will also be of great benefit. Braid added: Im thrilled to be joining Worcester and I cant wait to get out on the pitch to show what I can do.Upgrade to Sky Sports now and get 12 months half price. Hurry, offer ends December 4! Also See: Barnes talking points Two-week ban for Launchbury Greenwoods Favourite 5 England U20s take to the road ' ' '