49ers QBs Excel Against Zone Defense in 2025

Elite Performance in Zone Coverage

A FTN Fantasy DVOA chart shows the San Francisco 49ers delivering elite quarterback play against zone looks. Backup Mac Jones ranked third league‑wide at 25.7% DVOA, while starter Brock Purdy placed fourth at 25.4%. The two 49ers trailed only Matthew Stafford of the Los Angeles Rams (34.5%) and Patrick Mahomes of the Kansas City Chiefs (29.1%), putting both inside the NFL’s top four. This performance highlights how the 49ers attack one of the most common defensive shells in the league.

Statistical Efficiency on the Field

Jones, thrust into a starting role after Purdy’s injuries, completed 201 of 289 passes for a 69.6% completion rate, 2,151 yards, 13 touchdowns and 6 interceptions in eight games. His 79.1% on‑target rate underscored his consistency. Purdy, back in a full‑time role, posted 197 of 284 completions for a 69.4% clip, 2,167 yards, 20 touchdowns and 10 interceptions in nine starts. He led the league with an 82.2% on‑target mark, the highest among qualified passers. The tandem’s efficiency against zone coverage suggests the 49ers have a stable quarterback situation after recent instability.

The numbers reflect strong anticipation and timing, key traits for beating zone defenses. Both quarterbacks demonstrated the ability to find soft spots before pressure or coverage rotated. Their play also complements a deep receiving corps that includes Mike Evans, Christian Kirk, Ricky Pearsall, rookie De’Zhaun Stribling, and Christian McCaffrey as an option out of the backfield. George Kittle and Jake Tonges add tight‑end depth, giving the offense multiple mismatches.

Roster Support and Future Outlook

The 49ers’ receiving depth creates numerous passing options, easing the quarterback workload and opening up the attack against zone schemes. With Purdy healthy and Jones performing well in relief, the 49ers appear more balanced than they have in recent seasons. This stability against zone coverage bodes well for the rest of the year, as the team can maintain high‑octane play without relying heavily on a single signal‑caller. The combination of elite quarterback play and a versatile set of pass‑catchers positions San Francisco as a strong contender in the AFC playoff picture.