The Los Angeles Chargers stunned the Denver Broncos with 10 unanswered points to rally from seven points down in the fourth quarter to win 23-20 via a walk-off field goal. The daughter of Rams coach Jim Harbaugh, Grace Harbaugh, was there to witness it all.She posted a video of herself cheering from the stands of SoFi Stadium during the game on her Instagram Stories:"absolute cinema."Jim Harbaugh's daughter Grace enjoying Chargers' win vs. BroncosJustin Herbert had a shaky performance, throwing his first interception of the 2025 NFL season. His only touchdown pass to Keenan Allen tied the game with around two-and-a-half minutes left.Rookie running back Omarion Hampton, meanwhile, had his best performance to date, notching 70 yards and his first NFL touchdown on 19 carries."I don't think I have the vocabulary to really express this victory how great with this win and admiration for our team ... gritty, spectacular, that's the best word I can come up with," Harbaugh said.The Broncos, meanwhile, were led by Courtland Sutton, who led all skill players with 118 yards and a touchdown on six catches.Jim Harbaugh's daughter Grace gave play-calling advice to Chargers in preseasonJust before the Chargers played the New Orleans Saints in the preseason last month, Grace Harbaugh made a reference to the Oscar-nominated film "The Blind Side" on Instagram:"enough with the trick plays Burt, run the dang ball !" View this post on Instagram Instagram PostIt was the first visible, at least online, instance of the former Michigan water polo player, who graduated in 2024, attending a Chargers game, the second one being this one against the Broncos.The team won 27-13, following their 34-7 win over the Detroit Lions in the previous week’s Hall of Fame Game. Trey Lance, who came off the bench to relieve Taylor Heinicke, covered only 55 yards on seven completions but rushed for a touchdown and converted a 2-pointer off an Eric Rogers' pick-six on Saints quarterback Tyler Shough.They dropped their next two preseason games against the crosstown Rams and the San Francisco 49ers, but it has seemingly not hindered their regular-season play, as they have won their first three games to be the AFC West’s only unbeaten team so far.