Australia second row Sitaleki Timani has been cited for allegedly striking an opponent during Saturday's Test against Italy in Florence.
Waratahs enforcer Timani was reported by match commissioner Freek Burger following the incident in the 13th minute of the match.
The time and date of Timani's disciplinary hearing has yet to be confirmed.
Australia saw Timani's fellow lock Rob Simmons receive an eight-week suspension earlier this month after he was cited for a dangerous tackle in the Wallabies' appointment with France.
Simmons however is set to appeal his ban, with Australia finishing their European tour against Wales next Saturday in Cardiff.