49ers unveil new defensive schemes under coordinator Raheem Morris
Yahoo Sports • 1 min read • Latest: Jul 28, 2026, 9:37 PM
Last updated Jul 28, 2026
The San Francisco 49ers showcased changes to their defensive schemes during training camp under new defensive coordinator Raheem Morris. Traditionally utilizing an aggressive four-man front and heavy zone coverage, the team has introduced five-man fronts and altered coverages, shifting away from a long-standing system. Key players, including linebacker Fred Warner and left tackle Trent Williams, have mentioned that these new looks provide a different challenge for the offense, enhancing preparation for the season. Morris, previously known for similar schemes with Atlanta, noted that the changes bring greater versatility and options. The return of Warner and defensive star Nick Bosa, alongside linebacker Dre Greenlaw, adds further strength to the revised unit.
- •49ers have introduced five-man fronts in training camp under Raheem Morris.
- •Key players like Fred Warner and Nick Bosa return from injuries.
- •Trent Williams and Brock Purdy expressed confidence in the new defensive looks.
- •Morris's defensive style emphasizes versatility and disguise against opponents.
- •The changes signal a shift from the team's previous defensive philosophy.
- 9:37 PMYahoo Sports — The 49ers hope new defensive wrinkles from coordinator Raheem Morris pay off
"For most of Kyle Shanahan's tenure in San Francisco, the 49ers have employed a similar defensive philosophy with an aggressive four man front and heavy zone defense in the secondary. The 49ers have shown off some of the changes early in training camp, but how different the defense will look once the season starts remains to be seen.
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