When Mitch Duncan debuted against Essendon in the opening round of the 2010 season, it would have been hard to predict the extraordinary career that he had ahead of him. 

Now 16 years and 299 games down the track, Duncan is on the brink of becoming just the seventh Cat in V/AFL history to reach 300 games. 

It has been a phenomenal journey for star Cat, which has included two premierships (2011 & 2022) and multiple podium finishes in Geelong's best and fairest. 

Take a look back at some of the best images from Mitch Duncan's illustrious career. 

Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
Mitch Duncan | 300 Game Photos
AFL 2025 Media - Geelong Team Photo Day
AFL 2022 Grand Final - Geelong v Sydney
AFL 2024 Media - Geelong End of Season Celebration
Hawkins 350th | Tom & Mitch Interview
AFL 2021 Round 08 - Richmond v Geelong
Duncan 300 | Photo op

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GEELONG, AUSTRALIA - FEBRUARY 19: Mitch Duncan, Jeremy Cameron and Patrick Dangerfield of the Cats are seen during the 2025 Geelong Cats Official Team Photo Day at GMHBA Stadium on February 19, 2025 in Geelong, Australia. (Photo by Morgan Hancock/AFL Photos)

MELBOURNE, AUSTRALIA - SEPTEMBER 24: Mitch Duncan of the Cats celebrates during the 2022 AFL Grand Final match between the Geelong Cats and the Sydney Swans at the Melbourne Cricket Ground on September 24, 2022 in Melbourne, Australia. (Photo by Darrian Traynor/AFL Photos)

GEELONG, AUSTRALIA - SEPTEMBER 25: Zach Guthrie and Mitch Duncan arrive at Geelong Cats AFL players end of season celebration at the Wharf Shed on September 25, 2024 in Geelong, Australia. (Photo by Morgan Hancock/Getty Images via AFL Photos)

Great teammates Tom Hawkins and Mitch Duncan sit down for a 1 on 1 interview to go over Tom Hawkins career in the lead up to his 350th Game. Presented by Ford.

MELBOURNE, AUSTRALIA - MAY 07: Mitch Duncan of the Cats and Isaac Smith of the Cats leave the field after a win during the 2021 AFL Round 08 match between the Richmond Tigers and the Geelong Cats at the Melbourne Cricket Ground on May 07, 2021 in Melbourne, Australia. (Photo by Dylan Burns/AFL Photos)