Police are seeking public assistance with the investigation of a serious assault at Ellen Grove.
Just before 8pm on August 13, a 35-year-old man received injuries to his chest and a 40-year-old man received injuries to his arm and hand as a result of the assault.
Investigators are appealing for dashcam footage from anyone who may have been travelling along Waterford Road between 7.45pm and 8.15pm on August 13 to contact police.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.