A man suspected to have videotaped the murder of American reporter Daniel Pearl has been arrested in Pakistan.

Mohammed Sohail, who has acknowledged being a member of the Islamic militant group Harkat Jihad-e-Islami, was captured on Wednesday.

He and five other people began shooting at police when they were stopped at a checkpoint in Karachi. Solail later fell off his motorcycle while authorities were chasing it.

Wall Street Journal reporter Daniel Pearl after being kidnapped (AP photo)
Wall Street Journal reporter Daniel Pearl after being kidnapped (AP photo)

A Pakistani court has already sentenced Sohail to death in absentia for his role in a 2002 bombing that killed 11 French engineers at Karachi's Sheraton Hotel.

He is also thought to have played a role in the 2002 kidnapping of Pearl, a Wall Street Journal reporter who was researching a story on Islamic militants.

Pearl, 38, was later beheaded in Karachi while a cameraman suspected to be Sohail recorded the action.

A number of people have been arrested over the past two years on suspicion of being involved in the crime.