The second quarter belonged to the Eagles and Harley Reid.
The young gun made a poor error late but he has driven them into the lead.
He has 19 touches (14 in the second term), three clearances and two majors through the first half and meant business from the start.
Clayton Oliver was sensational in the first term but they put some work into him and he slowed right down.
Williams leads the hitouts with 19 and started to find some to advantage as well.
The Eagles are running at 77.7 per cent disposal efficiency which makes all the difference alongside their superb pressure.
The real question is can they keep doing it for four quarters because the Giants will respond with force.
Camera IconJake Waterman of the Eagles celebrates a goal. Credit: Daniel Carson/AFL Photos