The Atlanta Falcons activated linebacker Sean Weatherspoon from injured reseve-designated to return from a foot injury.
They cut linebacker Thomas Howard. He played two games with them.
They placed offensive tackle Sam Baker on injured reserve and will have knee surgery.
Lamar Holmes will start in his place.
The Falcons worked out veteran offensive linemen Sean Locklear and Rashad Butler, according to league sources.
Neither was immediately signed to a contract.
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Aaron Wilson covers the Ravens for The Baltimore Sun.