He hasn't played in about a year and we've never used him as a pg so excuse me if I'm hesitant. Yeah I'm sure he'll be thrown in there and he might be adequete but coming off an injury he's a unknown right now.
He has played PG in our duel PG lineup. That's not a great indicator but he also covered the Point while Bledsoe sat for stretches while out on the floor with Booker. We killed the duel PG concept after his first full season here where he started in all 50 games he played in. So to say we hadn't used him at PG is incorrect. He had 63 games played under the dual PG Hornacek system in the first year and a half he was with the team. He flamed out as our super 6th man the following year when that offense was killed and Bledsoe & Booker took over the starting guard jobs in 2016-17. Here's a link to his stats. I know that was a dark time, but it did happen.
https://www.basketball-reference.com/players/k/knighbr03.html