AFTER just one official pre-season fixture, a number of spots are up for grabs at each club.

But who are the players in head-to-head battles fighting for one position ahead of round one selection?

On this week's AFL Exchange, the team look at the line-ball calls coaches are facing to start the season.

Join hosts Cal Twomey, Riley Beveridge and Mitch Cleary as they dissect the weekend of pre-season matches and look at some of the calls list managers may live to regret.

>> AFL Exchange will be available as a LIVE video and audio stream from Monday, March 15, between 6 and 7pm AEDT on AFL.com.au and the AFL Live Official App – check our social channels for details closer to the date on exact timings

Subscribe now to the entertaining weekly podcast, which is available below and on all podcast platforms.

In this episode…

2.10 – Snap assessments from the AAMI Community Series

7.05 – What are some of the positional battles for spots in round one?

11.40 – What are some list management calls clubs might come to regret in 2021?

14.00 – Death, taxes and …

18.50 – Who is the best kick inside 50 in the competition?

20.40 – Favourite pre-season rules in history

26.25 – Which player showed you a different side of them over summer?

31.15 – What are you keeping an eye on?

35.10 – Favourite player races at grounds around the competition

37.40 – What's the pass mark for Collingwood in 2021?

>> More details on Twitter and Instagram - @AFLExchange