Welcome back to the Times of Troy newsletter, where we are just deep enough into USC’s fall football camp to ask the same question we ask every year around this time:Might this be the year that Lincoln Riley actually fields a good defense at USC? Lynn took the disaster that was USC’s defense under Alex Grinch and turned it into a respectable outfit, albeit one with limitations. And that the influx of five-star talent on USC’s defense should be too. But while all that might seem like reason to believe USC’s defense won’t be better in 2026, I actually think there are more such reasons than in recent years. AdvertisementThe truth is there’s no real way of knowing how USC’s defense will look when it rolls out later this month.