Grading the Denver Broncos’ decision to re-sign J.K. Dobbins and Alex Singleton

<p>Sean Payton and the Denver Broncos didn’t get off to a hot start in NFL Free Agency. They brought back Alex Singleton, Adam Trautman and J.K. Dobbins, but they are one of five teams that haven’t signed a free agent from another team yet this offseason.</p> <p> </p> <p>Did the Denver Broncos make the right moves? Or should the Denver Broncos have made a splash on Day 1 of NFL Free Agency? Could they sign a receiver like Jauan Jennings …