The San Diego Chargers have hosted free agent Antonio Johnson of the Indianapolis Colts, per Aaron Wilson of the Baltimore Sun.

San Diego is trying to replenish its defensive line after three free agent defections. The Chargers signed Jarius Wynn to a one-year deal earlier in the week.

Johnson started 13 games for the Colts last season, but became a bit of the odd man out when Indy landed Ricky Jean-Francois in free agency at the start of the off-season.

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Terry McCormick covers the Titans for TitanInsider.com