[JURIST] Defense counsel for Malaysian opposition leader and former deputy prime minister Anwar Ibrahim [official profile; JURIST news archive] rested its case on Monday in Anwar’s sodomy trial, for which a verdict is expected by the end of the year. The prosecutor plans to call four witnesses to refute testimony of one of the defense experts, an orthopedic surgeon, who testified [AP report] that Anwar’s back condition would prevent him from engaging in the sexual act. Under Malaysian law, sodomy is punishable by 20 years in prison regardless of consent. This is the second sodomy case launched against Anwar, who has consistently argued that the allegations are a politically motivated attempt to silence the opposition. The continuance of the trial could potentially strengthen Prime Minister Najib Razak’s majority government. A general election is expected to be called this year even though one is not due until 2013, causing opposition support to fear that a guilty verdict might interfere with the national polls.

A Malaysian court ruled [JURIST report] in May that prosecutors had enough evidence to pursue a sodomy case against Anwar. The opposite leader was arrested in July 2008 after he filed a lawsuit against his accuser [JURIST reports] in late June. Last December, Anwar filed a complaint [JURIST report] in a Malaysian court over a WikiLeaks [website] cable published by Australian newspapers stating he had engaged in sodomy. The leaked US diplomatic cable claimed Australia’s Office of National Assessments [official website] had concluded, in agreement with Singapore’s Intelligence Agency, that the sodomy charges against Anwar were the result of a set-up, but that he was in fact guilty of committing the acts. Last year, the Federal Court of Malaysia [official website], the country’s highest court, rejected Anwar’s 2006 defamation suit [JURIST report] against against former prime minister Mahathir Mohamad [BBC profile] for allegedly suggesting at a human rights conference that Anwar was unfit for office because of his supposed homosexuality. Anwar was Malaysia’s Deputy Prime Minister under former Mahathir Mohamad until he was fired in 1998 following earlier sodomy charges of which he was initially convicted but later acquitted. He reentered Malaysian politics following the expiration of a 10-year ban [JURIST report] against him for unrelated corruption charges.