Nasser was shit he had no back whats so ever, you need to have lats to have a good front double bicep shot, and everything else in his physique is full of oil... ronnie has a great front double bi shot in 03
The only thing that was not spectacular about Nasser's back was its detail, however his back width and thickness were almost unbeatable. In the front double bicep pose you do not see back detail, but width, and therefore his incredible lat width and thickness complemented the rest of his incredible front in the front double bicep pose.