Mel Kiper Jr.'s latest mock draft has the San Francisco 49ers making a bold move by adding a dynamic defensive tackle from Ole Miss, Walter Nolen, to their roster. This is a team known for its commitment to trench warfare, and Kiper's projection suggests they're ready to reinforce their defensive line with some serious talent.
Now, it's been a while since the 49ers have used a high draft pick on the interior line, but Nolen's potential is hard to ignore. He's a former five-star recruit with explosive speed off the snap and the kind of disruptive traits that make offensive linemen sweat.
When he's on, Nolen can collapse the pocket in the blink of an eye, forcing guards to adjust early. His ability to string moves together hints at a future Pro Bowl three-technique.
However, consistency is key in the NFL, and Nolen's tape shows some variability. There are moments when his pad level rises, and his counters stall, especially against tougher interior lines. But the 49ers have a knack for developing talent, and Nolen's upside could be a perfect fit.
The 49ers have always valued dominance up front. Even after parting ways with some high-priced veterans, their philosophy remains building a defense from the line outwards. In 2025, while they generated pressure, much of it came from the edges, leaving a need for interior disruption, particularly on passing downs.
Standing at 6-foot-4 and around 300 pounds, Nolen has the size and athleticism to excel as a three-technique in their wide-nine scheme. He wouldn't need to be the go-to guy immediately, allowing him to rotate in, develop his skills, and refine his run defense while contributing to the pass rush.
Drafting Nolen would be a bet on potential. His recruiting history is impressive, and the flashes of brilliance on tape show why he was so highly regarded. If the 49ers' coaching staff can smooth out his inconsistencies, this pick might seem risky now but could pay off handsomely in the future.
While the 49ers' roster doesn't scream for a first-round defensive tackle, it also lacks long-term stability at the position. This team isn't afraid to invest in the trenches early, and if the draft board aligns, adding a disruptive force like Nolen could be a game-changing move.