reports from yesterday said that the chargers have a ballot initiative this june (?) about receiving $350 mil from the city. if that passes, plus the $100 mil the nfl promised them, it cuts down on their cost for a stadium by quite a bit. that could make it more attractive to them to stay. i'm sure teams would rather have their own stadium instead of sharing one with another team (hello, clippers fans!).
if the chargers stay in SD, then the raiders have the option of moving down to LA. their owner desperately needs/wants a new stadium, and he's willing to travel to get it. remember there were rumors a year ago that they were looking at san antonio. their owner is in a tight spot because they don't even have a lease in place for this next season with their own stadium.
i have very strong feelings against the raiders returning here. i hope whatever needs to happen for them to stay in oakland happens.