No date has yet been set for Zimbabwe's presidential and legislative votes.
Harare
Nelson Chamisa, a 45-year-old lawyer and pastor, will be Zimbabwean President Emmerson Mnangagwa's official opponent for a second time in an upcoming crunch vote, the opposition party confirmed on Thursday.
No date has yet been set for the presidential and legislative votes, though they are expected to be held in August.
An independent committee announced Chamisa was re-elected as the opposition party's presidential candidate in an uncontested vote.
"Chamisa has been nominated as the presidential candidate by all streets and villages", the committee's spokesman Shepherd Ngandu told a press conference in Harare.
The odds are stacked against the opposition, the Citizens Coalition for Change (CCC), which has accused the president of a crackdown on political opponents.
Some of the CCC's campaigns have been blocked by the ruling party and the police.
There have also been widespread arrests of key opposition party officials.
Chamisa last week took to Twitter to accuse the government of "weaponisation of the law" and "unjustly" incarcerating firebrand CCC lawmaker Job Sikhala, who has been held in a maximum security prison in since June.
He was arrested alongside the party's spokeswoman Fadzayi Mahere, who was convicted of publishing falsehoods last week.
Chamisa said on Twitter Mahere's conviction was "evidence of the increasing attacks on democratic forces in Zimbabwe", which he said needed "fixing".
Mnangagwa, known as "the Crocodile" for his ruthless cunning, replaced strongman ruler Robert Mugabe in 2017 after a military-led coup.
He faces widespread discontent as he struggles to ease entrenched poverty, end chronic power cuts and economic hardship.
In their initial face-off in 2018, Mnangagwa narrowly won the landmark election with 50.8 percent of the vote.