haru mutasa, al jazeera, zimbabwe. here is jo in doha with sport. >> david thank you very much. he dominatethe nfl for 18 years but peyton manning's career is finally at a end. he has confirmed his retirement at the age of 39. final game with the broncos last month, named lead mvp and made $400 million in career earnings. >> i stayed at it for 18 years. and i hope that old number 19 is up there, with its flat top and maybe his black high tops on and i hope he knows that i have stayed at it, and maybe he's even a little proud of me. there's just something about 18 years. 18 is a good number. and today, i've retired from profootball. pr prpro football. >> no man has thrown for more yards than peyton. more touched passes than any other player, 539 and involved in the most wins, 200, including post-season win. and that win number 50 against carolina. >> he's a trend setter. a guy that so many players look up to. you talk about nfl greats this time, tom brady, and he continues to look up to but peyton manning continues to set the bar. he is a quality football player and he will be so

haru mutasa reports. >> earlier opposition supporters were dispersed by riot police using tear gas. >> we don't believe it because we were lou allowed t allowed t. we are sure that our leader is the first and the top of the election. >> reporter: provisional results from 72 out of 111 voting districts announced on tuesday show that the incumbent won 57% of the national vote. the last time the opposition, shot and killed by security officers. now, want to go back on the streets but this time the police and army have deployed all over the city. the government denies the allegation saying sunday's election was free and fair. the president's supporters are celebrating. in areas that the government enjoys support the streets are busy and there are hardly any police present. keeping in office is good for congo. >> president sasu is good. he's the best man for this country. he brought peace and stability. we want and need him to stay. >> opposition says they will not accept another win for the government, shut down mobile phones and the internet to prevent unrest. security forces have made i

haru mutasa has the story. >> these men are in their 70s. they are speaking kha, a language spoken 50 coy san of zimbabwe. it is facing extinction. >> currently there are about 11 speakers between ages of 45 to 97. and there we can say the language is critically endangered because they are no young speakers at the moment. only 11 elderly speakers. >> he wants to save his language so he's teaching young people in the community. >> translator: we used to stay in the bush. kha was all we spoke. we never mixed our communities but now our children grow up in societies where many speak many languages. our slang dying. >> settlers looking for land forcibly moved the cha from their natural habitat. they married into other tribes, their language was diluted and in many families forgotten. >> translator: it's too late for me to learn how to write it but i really want to learn to speak it. if my children also learn, maybe we can speak it more. >> reporter: cha is a marginalized language that is not spoken in school. the written language is also limited

haru mutasa sent this update. >> reporter: opposition supporters are not happy with the result.ey can't believe how it is possible that the president is leading in the polls. and they are gathering out here where they plan to have a big meeting. this is all of them. they say they didn't [ inaudible ] the election, because they wanted to have their mark. some are waiting up there on the road despite the fact that the police may come and disperse them. the general tone of everyone is that they are angry, and opposition leaders say they want change. >> it is difficult for me. and [ inaudible ] the president [ inaudible ] killer, very, very killer. >> reporter: you really get the feeling that people are in limbo, especially in the capitol, many shops haven't opened and businesses remain closed because people are waiting to see what happens next. the african union said that sunday's presidential election was calm and peaceful. the united states says that there were irregularities in the vote, and they fear that these polls would not be credible. the police have been deployed. some ar