AFL Media's Riley Beveridge takes a look at every game of Carlton young gun Sam Walsh, analysis when he could poll - and in what fashion - during tonight's Brownlow Medal vote count.

Round 7: Could be in line for his first three-vote performance, having collected 33 disposals and a goal against the Bombers. Watch for Adam Saad to claim votes against his old side.

Round 10: A prolific performance saw him win 30 disposals and a goal in a victory over the Hawks. Tom Mitchell had 44 in a losing side but expect three votes here.

Round 15: Starred in a win over the Crows, collecting 38 disposals in a prolific performance. Can mark him down for three votes, starting a hot run of form to finish the year.

Round 16: Kicked the match-winning goal against the Dockers, which complemented a night that also featured 25 disposals and eight tackles. Expect to see three votes.

Round 17: Continued a superb run, winning 36 disposals and kicking two goals in a loss to the Cats. Could earn three votes, despite Zach Tuohy's outing on a winning team.

Round 18: Get ready for another three-vote display. He racked up 39 disposals and a goal against the Pies, which should be enough to overcome Matt Kennedy's 26-touch effort.

Round 20: Another dominant display, this time against the Saints. Kicked three goals to go with 26 touches. Harry McKay kicked five but shouldn't get close to the midfielder.

Round 1: An outside chance to poll at least one vote, having won 31 disposals and six clearances against the Tigers. Dustin Martin and Jack Graham were awesome, though.

Round 3: Had 37 disposals in a big victory over the Dockers, but Harry McKay kicked seven goals and Patrick Cripps was dominant in the side's first win of the year.

Round 6: Finished with 33 disposals and a goal, but in a loss to the Lions. Hugh McCluggage had 33 touches and Harry McKay kicked six, but he'll be an outside chance to poll.

Round 12: Could sneak in for one vote, having finished with 30 disposals and a goal in a loss to the Eagles. Liam Ryan and Andrew Gaff were the stars of the afternoon.

Round 23: Might earn at least one vote, winning 29 disposals against the Giants. Callan Ward was awesome, while Ed Curnow kicked four goals on a losing team.

Round 2: Won't poll, despite a fine 29-disposal outing. Came in a disappointing loss to the Pies. Taylor Adams, Darcy Moore and Jordan De Goey were among the best for the winners.

Round 4: Would be unlikely to see votes, despite a win over the Suns. He had just 24 touches, quiet by his standards, with Ed Curnow winning 32 as the side's best player.

Round 5: Don't expect votes in another bad loss to the Power. Had 29 disposals and a goal, but Robbie Gray and Ollie Wines were everywhere for the victors.

Round 8: Unlikely to poll against the Dogs, having finished with just 24 touches. Marcus Bontempelli and Josh Bruce starred for the winning side.

Round 9: A 30-disposal effort is likely to be overshadowed in a big loss to the Demons. Dynamic duo Clayton Oliver and Christian Petracca were again among the best.

Round 11: Finished with 33 disposals, but in a loss to the Swans. If any Blues player is to poll, captain Patrick Cripps had 27 touches and kicked three goals.

Round 13: Bye.

Round 14: In arguably his most quiet performance of the season, he was tagged and held to just 20 touches against the Giants. Toby Greene and Lachie Whitfield will poll.

Round 19: Won't poll in a shock loss to the Kangaroos. Still had 27 touches, but Nick Larkey, Tarryn Thomas and Jaidyn Stephenson all starred on a winning team.

Round 21: Was quiet in a stunning loss to the Suns. Had just 23 disposals, with Touk Miller and Wil Powell among the best players for the victors.

Round 22: Will once again suffer from being on a losing side, this time against the Power. Had 30 touches, but his team was smashed. Travis Boak and Karl Amon dominated.