https://sbl.asn.au/2018/12/02/davis-joins-ross-as-wolves-gear-up-for-2019/
“I really didn’t think I’d be back here to be honest. At the time when that happened with the Wildcats, a lot of stuff goes through your mind so for that to occur and for me to actually be back in the same state in Australia, I’m just happy with how it worked out,” Ross said.
“I’ve got daughter from Australia and my wife is from Australia so I knew I would be back in Australia, but playing here is a whole different path. I’m just happy to be back here, especially in the Western Australia area, and it feels good. It definitely feels great to be back out here and enjoy this weather.”
Because he was born in Guam, part of the FIBA Oceania region that includes Australia, I don't believe he counted toward their foreign player count limitation. Guys like that have added value in some of the overseas leagues.