Gardaí thanked the public and the media for their assistance and said no further action is required. 

Mr Ward's family are concerned for his well-being.

Cian McLaughlin, 27, was last seen a week ago on June 8 at 2.30pm in Grand Teton National Park, a little less than a kilometer from the Lupine Meadows Trailhead. 

Mr Davis is described of being of slim build with blue eyes and short brown hair and 5'9" in height. 

Update, September 23, 10. 47pm: Patrick O'Shea has been located safe and well. Earlier, September 23, 7. 15pm: Gardaí in Dublin are appealing to the public to assist in locating a missing Dublin man.