Former army chief Baboucarr Jatta returned to the TRRC on Wednesday to testify on the murder of West African migrants in the country in 2005.
Dozens of West African citizens most of them Ghanaians got killed by security forces at various times following their arrest. Baboucarr Jatta was the interior minister at the time.
Jatta faced Faal twice in 2019 to give evidence on the November 11 executions of soldiers and April 2000 student massacre.
On Wednesday, he came before Essa Faal again to give evidence on the killing of West African migrants who were trying to reach Spain.
Jatta who was interior minister at the time denied any knowledge of the massacre.