Crime Intelligence Head Dumisani Khumalo will return to the Madlanga Commission of Inquiry in Pretoria on Tuesday morning.
He was unable to continue his testimony last month because he fell ill. Since then, various witnesses, including the Hawks Divisional Commissioner Patrick Mbotho, have testified.
Mbotho denied allegations that Hawks members attempted to interfere in police operations to arrest businessman and murder accused Katiso KT Molefe at his home in Sandhurst, Johannesburg, in December last year .