De’Zhaun Stribling, WR, San Francisco 49ers
When the 49ers drafted Stribling, some analysts called it a reach. Two preseason games later, he's making that criticism look foolish. Stribling has been a consistent standout, hauling in seven catches for 63 yards in his debut and adding another 46 yards in his second
outing. More than the numbers, it's how he's getting them. He’s shown an impressive ability to get open against starting-caliber defensive backs and has demonstrated a firm grasp of Kyle Shanahan's complex offense. His willingness to block aggressively in the run game is the kind of trait that earns a rookie trust—and snaps—in this system. He's no longer just a prospect; he looks like a legitimate contributor for the upcoming season.
Mike Washington Jr., RB, Las Vegas Raiders
The Raiders may have their primary back in Ashton Jeanty, but the preseason has revealed they have a dynamic weapon in rookie Mike Washington Jr. Boasting explosive speed, Washington has been electric every time he touches the ball. He turned six carries into 63 yards in the first preseason game, highlighted by a blistering 53-yard gain. He followed that up with 56 yards on nine carries in Week 2, consistently ripping off big chunks of yardage. Averaging nearly eight yards per carry in exhibition play, he has all but locked up the change-of-pace role. His performance proves he's more than just a speedster; he's a capable runner who can provide a potent 1-2 punch for the Las Vegas offense.
Chris McClellan, DT, Green Bay Packers
It’s not often a rookie defensive tackle makes waves in training camp, but Chris McClellan is doing just that. The former Missouri standout has been so impressive that he’s already earned reps with the Packers' first-team defense. With a pro-ready frame at 314 pounds and impressive explosiveness, he has the physical tools to compete from day one. In his preseason debut, he played just 21 snaps but managed to generate a pressure and earn a solid 71.9 grade from Pro Football Focus. In a league where interior pressure is invaluable, McClellan’s rapid development suggests he’s on a fast track to becoming a key part of Green Bay's defensive line rotation, far sooner than anticipated.
Ja'Kobi Lane, WR, Baltimore Ravens
The Baltimore Ravens are on the hunt for a reliable third wide receiver, and Ja'Kobi Lane is making a powerful case for the job. The former USC standout has been one of the most impressive rookie receivers in any camp, turning heads with his consistent play. He scored a touchdown in his first preseason game and has reportedly built a strong chemistry with quarterback Lamar Jackson during practices. For a team looking to expand its passing attack, Lane’s emergence is a significant development. He's not just competing for a roster spot; he's positioning himself to be a meaningful target in an offense that needs more playmakers to step up alongside Zay Flowers and Rashod Bateman.
Jonah Coleman, RB, Denver Broncos
In Denver, Sean Payton has a history of trusting unheralded rookie running backs, and Jonah Coleman appears to be the next in line. While not a speed demon, the fourth-round pick is a compact, powerful runner who excels in pass protection—a critical skill for earning a coach's trust. In his preseason action, he's been decisive and tough to bring down, always seeming to fall forward for extra yards. He turned just four carries into 24 yards against Atlanta and, more importantly, flawlessly picked up a blitz, showcasing his football IQ. As a different style of back compared to the others on the roster, Coleman is carving out a niche that should see him get meaningful work in the regular season rotation.
