I have seen Kaleb play and from what I saw I assumed he was a walk on. He played behind Fanti in year one of the Nahl and started 30% of the time. Had a rough camp in Cedar Rapids last year and was cut within three preseason games. Last year he had 4 goalie partners and while he played 26 games, he never was "the guy" - and this year he will be lucky to get in 3 - 4 months of play. I am definitely concerned if he is replacing one of those two boys.
https://www.eliteprospects.com/player/512662/kaleb-johnson