Complex sentence: In August 2007 Kristensen again was again selected by Olsen, for an A national friendly against Ireland, though he sat on the bench the whole match in the 0--4 defeat.
Split into simpler sentences: In August 2007 Kristensen again was the Olsen's eyes, as he was selected for the A national friendly against Ireland. Although he sat on the bench on the whole match in the 0--4 defeat.