Alfonso Boone stays in San Diego

Alfonso Boone is sticking with the Chargers.

Boone, a defensive end who was signed by the Chargers in September after being cut by the Chiefs, spent a few hours as an unrestricted free agent before re-signing with the Chargers to a two-year contract.

The Chargers announced today that Boone has been signed.

Boone played 13 games for the Chargers in 2009, starting four and recording three sacks. He previously played two seasons for the Chiefs and seven for the Bears.