Holder has signed a contract with the Lions, his agent reports.
The Broncos signed Holder to the active roster Saturday, Mike Klis of 9News Denver reports.
Holder was elevated from the practice squad Saturday, Aric DiLalla of the Broncos' official site reports.
Holder was signed to the Broncos' active roster Tuesday, Nicki Jhabvala of The Athletic reports.
Holder (shoulder) had one tackle in Saturday's preseason game against the Rams.
Holder will not return to Thursday's preseason opener against the Falcons due to a shoulder injury, Erich Schubert of the Broncos' official site reports.