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SANTA CLARA -– Defensive end Justin Smith remains undecided on his future, so the 49ers’ final two games could be the last of his NFL career.
SANTA CLARA -– Nine 49ers did not participate in practice Wednesday due to injuries with the team set to face the San Diego Chargers on Saturday night.
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SANTA CLARA –- While running back Frank Gore going through the NFL’s concussion protocol on a short week, 49ers backup Carlos Hyde said he does not expect to be available either Saturday night.