ADELAIDE says it is "extremely disappointed" with Matthew Jaensch after the injured defender was caught drink driving by police on Friday night.
The Crows released a short statement on Saturday confirming the 25-year-old had been pulled over while driving on the southern outskirts of Adelaide.
Jaensch, whose season was ruined when he suffered a torn ACL in round seven against St Kilda, was the sole occupant of the car.
The Crows have not outlined any sanction for the 74-game player.
"The club is extremely disappointed by his actions and views this as a serious breach of our standards, not to mention those of the wider community," the club statement said.
"There will be no further comment at this stage."
3 months into my ACL rehab and im battling mentally, I could not imagine doing 4. Good luck to @DanielMenzel10 on the weekend!!!
— Matthew Jaensch (@matt_jaensch) August 27, 2015