Mir EP-3 was a week-long manned spaceflight to the Soviet space station Mir, during the long-duration expedition Mir EO-3. It was the sixth manned spaceflight to Mir, and was launched with the spacecraft Soyuz TM-6. This spacecraft also carried Valeri Polyakov, who would stay aboard Mir after the crew of EP-3 returned to Earth in Soyuz TM-5. The crew of EP-3, also known as the Soyuz TM-6 crew, consisted of Soviet cosmonaut Vladimir Lyakhov as commander, and the first Afghan to visit space, Abdul Ahad Mohmand.