The Denver Broncos placed outside linebacker Von Miller on injured reserve due to a torn anterior cruciate ligament.
Miller got injured against the Houston Texans.
They promoted linebacker Brandon Marshall to the active roster from the prasctice squad.
Wide receiver Nathan Palmer was signed to the practice squad.
Marshall saw action in five games as a rookie for Jacksonville last season after being selected by the club in the fifth round out of Nevada.
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Aaron Wilson covers the Ravens for The Baltimore Sun.
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AUG 28 Joel Corry
Between injuries, trades and positional battles, the financial landscape for several key players has shifted dramatically.
AUG 26 Joel Corry
The highly productive Dallas wideout is headed for a big-time payday.
AUG 22 Ari Nissim
Ten players closing in on lucrative new paydays.