Tate was part of the team that won the K4 gold medal at the London Games and his out-of-competition samples, provided in Hungary on July 21-22 last year, tested positive for the steroid stanozolol.

The 33-year-old had appealed to the Court of Arbitration for Sport, which handed down a two-year ban, the Australian Olympic Committee said in a statement.

Gritty Bradley Forbes-Cryans regains Olympic focus following confirmed reselection
06/08/2020 AT 15:01

Smith's ban has been backdated to the day he was provisionally suspended and he will be ineligible to compete until Sept. 8, 2016.

Canoeist Forbes-Cryans using Tokyo delay to advantage
16/06/2020 AT 16:57
Canoeing-Housebound paddlers frustrated by lockdown, fear no more events in 2020
29/04/2020 AT 13:31