After dumping Jared Gaither on Wednesday, the San Diego Chargers are paper thin along the offensive line. Help might be on the way. A team source told Michael Gehlken of U-T San Diego that the team still has interest in free agent Eric Winston, the former Kansas City Chiefs right tackle who was released earlier this month. Winston visited the Chargers three weeks ago and has been linked to the Miami Dolphins, but the "door remains open" in San Diego, according to the source. Winston, who started 16 games with the Chiefs last season, would loom as a right-side replacement for tackle Jeromey Clary. Source: NFL.com