How does Gary Ablett's arrival change Patrick Dangerfield and Joel Selwood's roles?
The Cats brought Ablett in to play predominantly in the midfield so how he meshes with Dangerfield and Selwood will be fascinating. All three players have an attacking mindset, so it will be interesting to see what the Cats' contingencies are if they can't get the ball moving their way. Dangerfield could spend time as a permanent forward, while how Mitch Duncan and Sam Menegola are deployed is another factor for Geelong's coaching staff to think about. 

Following Tom Lonergan and Andrew Mackie's retirements, how will Geelong's defence function?
A further wrinkle has been added to that scenario with key defender Lachie Henderson almost certainly set to miss the opening round of the home and away season following knee surgery. Harry Taylor will shift to defence to provide experience and leadership. Cameron Guthrie has been training as a defender over the summer and looks set to assume a role down there, while Tom Stewart, Jed Bews, Jake Kolodjashnij and Zach Guthrie will also feature. There is a possibility the versatile Mark Blicavs may spend time down there as well, with the Cats conscious of not having Henderson available.

Who will partner Tom Hawkins up forward?
Former Bulldog Stewart Crameri is back in full training and moved well during match simulation at the weekend, but he has had an interrupted pre-season following hip surgery last year. Crameri could feature in the club's second JLT game, but he will be monitored carefully ahead of round one. Rhys Stanley will likely feature in attack, while Dangerfield could also spend time up there as a focal point alongside Hawkins.