The 23-year old Australian defenders contract at Tynecastle Stadium is up in the air after overtures from the Edinburgh club were rejected and it appears to his representative that perhaps his time there could be coming to an end.
"I've not heard anything for about a month from Hearts. I have written to them on several occasions and not had anything back," said Sticca.
"I'm in the dark.
"If they don't come back soon, it would suggest they are willing to let Ryan leave."