Reigning MVP LaDainian Tomlinson was one of 40 members of the San Diego Chargers' organization who were forced to evacuate as wildfires burned in San Diego County, and the team will spend the rest of the week practicing in Arizona. The Chargers, who had just returned from their bye weekend, canceled practice Monday due to poor air quality and so the players could take care of their families, spokesman Bill Johnston said. The Chargers, scheduled to host Houston on Sunday, announced they will fly to Phoenix on Tuesday and practice at the Arizona Cardinals' headquarters in Tempe on Wednesday, Thursday and Friday.