The Cardinals have been tinkering with the idea of having a fluid bullpen free of defined roles, so there are a handful of pitchers who could get saves in addition to Gallegos, John Denton of MLB.com reports.
It sounds like Jordan Hicks, Genesis Cabrera and Ryan Helsley could all get opportunities in the ninth inning. There is no direct quote here from the brass, but apparently manager Oliver Marmol, pitching coach Mike Maddux and the front office are on the same page in trying to utilize an approach where pitchers are called upon because of favorable matchups and their top pitches instead of set schedules. Gallegos is clearly the team's best reliever, so he retains the most fantasy value, even in a committee; however, fantasy managers shouldn't be banking on 30-plus saves from him this season.