Gavin Wanganeen presents son Tex with his Essendon guernsey ahead of his AFL debut. (Photo: AFL Photos)

The next chapter of the Wanganeen legacy continues with Tex Wanganeen, son of legend Gavin, to debut as Essendon's medical sub on Saturday afternoon.

Just weeks after signing as a pre-season supplemental selection, 18-year-old Wanganeen was named as the Bombers' 23rd player for their clash against Brisbane at Marvel Stadium.

01:00

When Tex told Dad | The Wanganeen legacy continues

Tex Wanganeen and his dad Gavin share a special moment after a special announcement.

Neither the Bombers nor the Lions have made any late changes ahead of their clash.

>> FOLLOW THE ACTION LIVE FROM 4:35PM VIA OUR MATCH CENTRE

A proud moment for the Wanganeens. (Photo: AFL Photos)