Picked up in Thursday night's National Draft, the trio joined their first to fourth year teammates for the running and skills session at Box Hill City Oval.
Premiership player Isaac Smith also made his first appearance of the pre-season, joining fellow premiership player Paul Puopolo, Bradley Hill and Jarryd Roughead on the track.
View photos from the session below.
Bradley Hill looks for a teammate as Mitch Hallahan applies pressure.
Draftee Billy Hartung shows off his kicking skills during his first session at the Club.
Here's a familiar face, Brent Guerra began his new role as part-time development coach on Monday.
Ben McEvoy goes head-to-head with Luke Lowden.
They're off and running! Hartung and Dayle Garlett begin life as AFL footballers.
Tim O'Brien handballs to a teammate.
Paul Puopolo fires off a handball to a teammate during one of the skills sessions.
Before completing another running session with Jordan Kelly and Hallahan.
Ryan Schoenmakers finished his session with some goal kicking.
As did fellow knee victim, Matt Suckling.
It was no surprise to see Hill leading the running sessions.
Along with Isaac Smith who returned on Monday.
Draftee James Sicily finished his first session with time on the bike.
