Toronto Blue Jays call up third-ranked prospect Danny Jansen
Toronto - Baseball Prospectus
Blue Jays' Jansen sees the challenge ahead quite clearly
Blue Jays Farm Report: A look at how notable prospects fared in 2019
Bernie: Could The Cardinals' Next Catcher Come From Toronto? My Look At Alejandro Kirk And Danny Jansen. - Scoops
Danny Jansen exits with injury, raising question mark at catcher
Big Read: How Jays prospect Jansen found the prescription for MLB success
Danny Jansen soaks up MLB experience as Toronto Blue Jays catcher
Stoeten: Guerrero's great, but don't forget about Bichette, Smith and Jansen when studying Blue Jays prospects - The Athletic
Jays fall to Royals despite solid debut from prospect Jansen
Big Read: How Jays prospect Jansen found the prescription for MLB success