Yemeni defected general accuses Saleh of fraud in presidential election, gov't officials deny, Xinhua (2011)
In this news article, the Yemeni defected general Ali Mohsen al-Ahmar on Monday 10 October accused President Ali Abdullah Saleh of rigging in 2006 presidential elections, which was denied by government officials.
The link address is: http://news.xinhuanet.com/english2010/world/2011-10/11/c_131183565.htm