A site in the UK was citing me as the source stating the Wizards were close to signing Ian Walker. I did not say that. I only reported that he was in the invitee tryouts.
As far as I know the only thing he signed while he was here was a poster. The official tweet from the Wizards in response to the rumor was "Walker is on trial, but reports that he's signing are premature. He's trying to make the squad like others in camp."
He has not been in camp this week but that tweet does make me wonder if he is coming back to join the team in Arizona.