The Broncos’ offseason to-do list is shorter today than it was a week ago. What impact has Denver’s work in free agency so far had on its available salary cap space?

The Denver Broncos made three big splashes during the first wave of NFL free agency and the team has received strong grades for the class. Here's a quick look at some of the team's free agency grades from across the web.

ESPN thinks a veteran running back that's still available in free agency would be a good fit for the Denver Broncos. Bill Barnwell from ESPN thinks free agent running back JK Dobbins is a player that could be a good fit on Denver's roster.