Raheem Morris' 49ers defense shows improvements in Week 1

The San Francisco 49ers defeated the Los Angeles Rams 27-7 in Melbourne during Week 1, showcasing significant changes under new defensive coordinator Raheem Morris. The 49ers defense achieved a fourth-best defensive EPA per dropback, marking a departure from previous strategies, utilizing two-high shells and dime personnel more frequently. They allowed 168 passing yards, generated eight quarterback knockdowns, and achieved an impressive pressure rate while struggling against the run at times. Looking ahead, San Francisco will face the Miami Dolphins, presenting a new challenge with their different offensive style on the horizon.

• 1:00 AMYahoo Sports — Raheem Morris' 49ers defense is already breaking new ground