Broncos add a linebacker, go with one long snapper

The Broncos made a roster move Tuesday, signing undrafted rookie linebacker Darnell Sankey and waiving rookie long snapper Nathan Theus. Sankey was a four-year contributor at Sacramento State and was a first-team All-Big Sky pick last fall. Theus was a four-year long snapper at Georgia and signed with the Broncos after this year’s draft. The…