The couldn't capitalize on two plays from the 4-yard line with under 10 seconds remaining and lost to the Las Vegas Raiders 31-26.
This was the Chargers' sixth loss of 2020, all of which have been by seven points or fewer.
"We've been kicked in the gut six times," head coach told reporters after the game. "That's six times too many for me."
Lynn told his players the odds will have to turn in their favor at some point.
"I told the guys just keep competing," he said. "They did what I asked them to do.