San Francisco 49ers rookie wide receiver De'Zhaun Stribling is making the kind of preseason noise that turns heads in the front office. Through two preseason games, the undrafted free agent has hauled in 11 receptions for 109 yards, including a standout performance against the Los Angeles Chargers on August 20 where he caught four passes for 46 yards in less than 20 minutes of action.

What's more impressive than the numbers is who's throwing him the ball. Starting quarterback Brock Purdy, who rarely sees extended preseason action, made Stribling a focal point when he took the field. Purdy completed all three of his targets to the rookie in Week 2, a sign of trust that typically takes months—not weeks—to develop.

"Obviously really excited about him," Purdy said during a Friday appearance on The Pat McAfee Show. The second-year quarterback's endorsement carries weight in an offense loaded with proven weapons like Deebo Samuel, Brandon Aiyuk, and George Kittle.

Earning Trust Through Consistency

Stribling's emergence didn't happen by accident. The 6-foot-3 receiver from a small college program has shown the kind of body control and hands that translate regardless of competition level. In his preseason debut against the Tennessee Titans on August 13, he made a memorable contested catch over cornerback Cor'dale Flott, extending his arms backward to haul in a 10-yard reception despite tight coverage.

That physical style has drawn comparisons to the 49ers' own veteran receivers who use their size to create separation. Against the Chargers, Stribling converted three of his four catches into first downs—the kind of chain-moving production offensive coordinators dream about from a developmental player.

NBC Sports reported that Stribling "starred on the 49ers' first two drives" against Los Angeles, demonstrating both reliability as an early-down target and the ability to operate in San Francisco's complex offensive system. For a rookie trying to crack one of the NFL's deepest receiving corps, that versatility is essential.

The Path From Undrafted to Roster Lock

Stribling entered the NFL without the fanfare of a draft pick or the guaranteed contract that comes with it. But the 49ers have a history of finding productive receivers outside the draft—Kendrick Bourne and Jauan Jennings both carved out roles after going undrafted. The franchise's coaching staff has shown a willingness to promote players who earn it in practice and preseason games.

According to USA Today, Stribling and fellow rookie Kaelon Black "had big plays late in the first quarter" that helped the offense move into field goal range. That kind of complementary production—especially from players on rookie minimum contracts—is gold for a team managing a salary cap squeezed by star contracts.

The Athletic noted that Stribling's strong play continued in Week 2, with his rapport with Purdy growing with each rep. When a franchise quarterback publicly praises a fringe roster player, the message to coaches is clear: find a way to keep this guy.

What It Means for the 49ers' Receiving Depth

San Francisco enters 2026 with established stars atop the depth chart, but injuries and salary cap constraints are always one play away. The 49ers' ability to develop low-cost contributors like Stribling could determine whether they sustain their championship window or watch it close prematurely.

If Stribling continues his upward trajectory through the final preseason game and into roster cutdowns, he'll provide the kind of insurance policy that turns good rosters into great ones. His size, hands, and early chemistry with Purdy suggest he's more than a camp body—he's a legitimate weapon waiting for his opportunity.

For now, Stribling's focus remains on proving he belongs on the 53-man roster. But the early returns suggest the 49ers may have found another diamond in the rough, the kind of under-the-radar talent that has become a hallmark of their sustained success.