Sydney Swans youngster Elijah Taylor has been suspended for the rest of the season for breaching AFL protocols.

The 19-year old's partner entered the Swans' quarantine hub in Western Australia despite not being authorised to do so.

It breaches both the league's and Western Australia's COVID protocols.

The Swans have been sanctioned $50,000 for incident, with $25,000 suspended.

The league released the following statement on the matter.