INGLEWOOD, Calif. — Jim Harbaugh and the Los Angeles Chargers finally have their signature win.Even if it ended up being a white-knuckle finish.The Chargers squandered a 21-point third-quarter lead Sunday night against the Cincinnati Bengals before J.K. Dobbins rushed for a 29-yard touchdown with 18 seconds remaining to give Los Angeles a 34-27 victory.“Great team win! It was awesome,” a boisterous Harbaugh said as he started his postgame remarks.After its offense stalled for most of the second half, Los Angeles went 84 yards on four plays in 26 seconds on the decisive drive. Ladd McConkey, who had six receptions for a career-high 123 yards, had 28- and 27-yard grabs before Dobbins scored on a run up the left sideline for his second touchdown of the game.With Cincinnati down to one timeout, Dobbins could have gone down inside the Cincinnati 10-yard line and set up a field goal by Cameron Dicker on the final play. However, the mentality before first-and-10 after the Bengals called their second timeout was to score if the opportunity was there.“Well, first, Bradley Bozeman was, like, ‘F it, go score.’ I’m like, `All right, I hear you,” said Dobbins, who had 56 yards on 11 carries. “So I went to the sideline, I asked (running backs) coach (Kiel) McDonald, like, `You want me to score here? He said, ‘F it, go score.’ So knew I was going to score. Like when we lined up, I just had a feeling I was g …
