that wasn't the obvious offsite moment in the first goal. A few seconds later when #11 shoots, #10 is in a clear offside position. Even though the shot deflects off an Olympic player and goes to #10, #10 is still considered offside . Very similar to the incident at the end of the France v Tunisia game with Conger as the ref, although in this incident it is more obvious that the Olympic player has not made a deliberate play or whatever the wording is.
Realized it was more of a shout for Manickum's (10) shot from when the ball fell to him. Have just watched the replay on Sky Sports. That one was definitely offside. Linesman would've been right in line with it too.
Fine margins.