Warner admits embarrassment after 49ers’ blowout loss to Packers

GREEN BAY, Wisc. — There were no bright spots for the 49ers' defense in their 38-10 loss to the Green Bay Packers on Sunday, which is new territory for Fred Warner. "This is probably one of the worst ones I've been a part of," the linebacker said after the game. "It is embarrassing. You got to take it on the chin, take it like a man and move on." The 49ers' defense allowed a whopping 169 yards rushing by Josh Jacobs and the Packers' ground game, which is not a normal occurrence for the once-stingy unit. The group missed an uncharacteristic 10 tackles in the first quarter alone. "That's just poor technique, poor execution, across the board," Warner said. "We knew the challenge that their running backs gave us going into the game, and we just didn't execute." Maybe more alarming than their poor tackling technique was the defense's lack of preparation, which allowed the Packers to grab a 17-0 lead in the first half that the 49ers wouldn't recover from. "They presented different run looks than we had prepared for in the first half," Warner said. "We adjusted as the game went on, which was helpful, but we got to be better from the jump." From execution to two consecutive...