The Pittsburgh Steelers are considering as many as six free agent quarterbacks as potential replacements for injured backup quarterback Charlie Batch, according to a league source, and one of them is veteran Jeff Garcia.

Batch is slated to undergo wrist surgery.

Another quarterback rumored to be on the Steelers' radar is Cleo Lemon.

Steelers quarterback Ben Roethlsberger was examined for a concussion, but appears to be okay.

The Steelers' third quarterback is former Oregon star Dennis Dixon.

Per our source, the Steelers are expected to conduct a Tuesday tryout as they examine their options with Batch sidelined.

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