Don't know if this has been mentioned, but DesNews is reporting that Diante Garrett is the one who will be signed in Tinsley's place:
https://www.deseretnews.com/article...-point-guard-Diante-Garrett-to-be-signed.html
https://www.deseretnews.com/article...-point-guard-Diante-Garrett-to-be-signed.html
According to league sources, the vacant roster spot will be filled by Diante Garrett, the first D-League call-up of the season. The 25-year-old has been training with the Iowa Energy and played for the Bakersfield Jam last season.
Garrett was cut from Oklahoma City's fall camp a few days before the 2013-14 season began. The 6-4 point guard averaged 2.1 points and 1.6 assists in 19 NBA games with the Phoenix Suns in 2012-13.
Garrett is expected to be in Utah in time for Wednesday's home game against New Orleans, pending him passing a physical.