Bartel showed eyes only for the ball when grabbing a high bomb against Port Adelaide while Jamar took a beauty of a pack mark against the Brisbane Lions, climbing high and showing a strong pair of hands.
Armitage showed tremendous courage and strength to hold on in front of the pack and take a super mark against Essendon.
Adelaide's Patrick Dangerfield, the Sydney Swans' Lewis Jetta and Carlton's Jeff Garlett are the round-three nominations for the Panasonic Goal of the Year.
Those who saw Dangerfield's goal against Fremantle are unlikely to forget it anytime soon, Dangerfield winning the ball, dishing off, getting it back and slicing through the midfield before launching true from 50.
Jetta kicked an absolute beauty against West Coast, swooping on the ball in the centre, paddling it out in front of him, then turning on the afterburners before blasting from outside 50.
Gartlett cleaned up a ball in the forward pocket, and kicked a super checkside goal from a difficult angle.
Click here to vote for the Hungry Jack's Mark of the Year
Click here to vote for the Panasonic Goal of the Year