Fremantle have made two changes to their starting 22 for the Len Hall Tribute Game against the Western Bulldogs at Optus Stadium on Saturday night.

Rookie listed Taylin Duman joins Ed Langdon as Fremantle’s two inclusions for the game.

Puchase tickets to Saturday's Len Hall Tribute Game against the Western Bulldogs

Duman becomes the fifth Fremantle player to make their debut in 2018, alongside first-year players Andrew Brayshaw, Adam Cerra, Mitch Crowden and Bailey Banfield.

Heading into round five, Fremantle had played the equal-most number of debutants (4), alongside Geelong and West Coast.

Fremantle has also tied for the most club debutants (6), alongside Carlton.

As well as being Freo’s fifth AFL debutant, Duman will become Fremantle’s seventh club debutant alongside Nathan Wilson and Brandon Matera.

A product of the Oakleigh Chargers, Duman arrived at Fremantle via pick no.3 during the 2016 Rookie Draft.

The 20-year-old, who celebrated his birthday on Wednesday, earned his first AFL appearance on the back of some impressive form for Peel Thunder in the WAFL.

From his two appearances in 2018, Duman averaged 25 disposals at half-back, including racking up 28 touches and 10 marks against Perth last Saturday at Rushton Park.

Standing at 192cm, the defender comes in as a replacement for Michael Johnson, who is being managed.

Langdon, who was a late withdrawal due to illness against GWS, replaces Tommy Sheridan (omitted) in the midfield.

The 22-year-old Langdon is coming off one of his best appearances at AFL level, collecting 27 disposals and delivering nine inside 50s against Gold Coast in round three.

Sheridan, Johnson, Ethan Hughes and Danyle Pearce are Fremantle’s emergencies.