Tempe, Ariz. ? The San Diego Chargers worked out, waited and wondered Thursday where and when they would play their next game.

With their home stadium being used as an evacuation center for people fleeing wildfires in the San Diego area, the Chargers went through what coach Norv Turner called “one of our best practices of the year.”

The Chargers are scheduled to play at home against the Houston Texans on Sunday, and a decision from San Diego Mayor Jerry Rogers on the availability of the stadium had been expected Thursday. However, no word came.

“No decision has been made at this time,” NFL spokesman Brian McCarthy said. “When a decision is made, we will certainly let you know.”

The team shifted its practices to the Arizona Cardinals’ training facility Wednesday. Daily workouts were scheduled through today. Where the Chargers go after that remained a mystery.

Among the possibilities were keeping the game in San Diego but moving it to Monday night.

If that happened, Turner said, “I hope it would help” the community.

“I don’t want to say a football game is going to minimize what’s happened there,” he said. “We have a lot of players that have friends, neighbors, relatives that have lost everything they have. I can’t imagine being in that position. I can’t imagine what those people are going through.”

At best, the game would serve as a diversion from the grim task at hand, Turner said.

“If we could provide a little bit of relief, a 31â2-hour relief and a little bit of excitement and drama, hopefully that would help,” he said.

Dallas and Houston were mentioned earlier as potential sites for the game. The Cardinals’ stadium in Glendale is booked for a motorcycle show through Sunday.

The Chargers issued a statement Thursday night saying they “are working with the mayor’s office and the NFL to ensure that all aspects of this situation are carefully evaluated and that the best possible decision for the people of San Diego ultimately is reached.”

Four years ago almost to the day, wildfires led to a decision on short notice to move a Monday night game against Miami from Qualcomm Stadium in San Diego to Sun Devil Stadium on the Arizona State campus.

As is the case now, the stadium was being used to help evacuees, and the air was fouled by smoke.

Pro Bowl fullback Lorenzo Neal said the situation at home dwarfs any concern about where a football game would be played.

“It’s just that four years later you’re in the same situation,” Neal said after Thursday’s practice.