NAIROBI, Kenya -- A magistrate ruled Wednesday that Kenyas track and field manager can be held for 28 days while police investigate allegations that he helped cover up doping for cash.Michael Rotich was sent home from the Rio de Janeiro Olympics by Kenyan authorities after the British newspaper The Sunday Times reported allegations that he agreed to take a 10,000-pound ($13,000) bribe in exchange for helping athletes beat doping tests.Police initially asked that he be held for seven days, but they later requested a longer period in order to complete their investigation.In issuing the order, magistrate Christine Njagi called doping a serious offense that needed to be investigated.Prosecutor Duncan Ondimu told Njagi that Rotich was arrested Tuesday at Jomo Kenyatta International Airport upon his arrival from Brazil, and police have not had time to conduct and conclude their inquiry.Rotichs lawyer, Ham Lagat, said the evidence against his client is not strong enough.It is tenuous, it is whimsical evidence, Lagat said. It is about a video, it is about a newspaper, it could be a gutter press, he added.The Sunday Times reported that Rotich told its undercover reporters who were posing as coaches that he could protect doping athletes from doping tests in exchange for a payoff. Rotich reportedly said he could protect athletes from doping controls because he is a senior track federation official in the region and knew when the official testers would be targeting athletes, according to the newspaper.Athletes arent supposed to be tipped off in advance of tests to ensure that they dont try to avoid them or manipulate their samples to appear clean.Kenyas anti-doping program has been under scrutiny ahead of the Rio Games, with the World Anti-Doping Agency removing the country from its non-compliant list on the opening day of the Olympics. At least 40 of the countrys track and field athletes have been banned since the 2012 Olympics. Four senior officials at Kenyas track federation have been suspended by tracks governing body after being accused of trying to corrupt the anti-doping system.---Associated Press Television News Producer Khaled Kazziha contributed to this report. DOnta Foreman Womens Jersey . Emery skated the length of the ice and fought an unwilling Holtby during the third period of the Flyers 7-0 loss Friday night in Philadelphia. He was given 29 penalty minutes, including a game misconduct. But Emery did not face even a disciplinary hearing with NHL senior vice president of player safety Brendan Shanahan because rules 46. Arian Foster Womens Jersey . PETERSBURG, Fla. http://www.officialhoustontexanspro.com/Andre-johnson-texans-jersey/ . Hazard cut in from the left and scored with a swerving right-footed shot for ninth goal of the season, which proved to be enough for the victory despite Chelseas forwards again lacking a cutting edge up front. Cullen Gillaspia Texans Jersey . -- Tony Stewart is 20 pounds lighter and has a titanium rod in his surgically repaired right leg. Cullen Gillaspia Womens Jersey .Y. -- Canadas Kaillie Humphries and Heather Moyse have another World Cup gold medal after winning the two-women bobsled race on Saturday in Lake Placid, N. Steelers defensive end Cam Heyward (hamstring) might be out until Week 9 at the latest, but is pushing to play before then, according to a source.Heyward believes he averted significant injury and suffered more of a hamstring strain during Pittsburghs win over the Jets on Sunday.NFL Network reported Heyward is expected to miss two to three weeks.The Steelers play at Miami, host New Enggland at home and then have a Week 8 bye.dddddddddddd.Heyward, a team captain, played through a high ankle sprain early in the year but recovered with three sacks in Week 4 against Kansas City.Rookie Javon Hargrave is a candidate to start in Heywards place. ' ' '