Season honors and record seasons
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at onceβno tab hopping.
| Season | Age | Team | G | GS | Receiving | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | |||||
| 1950 | β | CLE | β | β | β | 42 | 548 | 1 | β | 13.0 | β | β | β |
| 1951 | β | CLE | β | β | β | 34 | 589 | 3 | β | 17.3 | β | β | β |
| 1952 | β | CLE | β | β | β | 62 | 911 | 5 | β | 14.7 | β | β | β |
| Career | β | β | β | 0 | 138 | 2,048 | 9 | β | 14.8 | β | β | β | |
Reached 9% of the all-time Receiving Yards leader β a rotational/depth all-time profile at the position.
A 0β100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data β career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence β so it's a transparent context score, not a subjective rating. Tiers: Elite β₯ 85 Β· Strong β₯ 65 Β· Solid β₯ 45 Β· Depth < 45. Comparable-player confidence: 0%.
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Utah), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Statistical + physical similarity across every player in the database, position-relevant (0β100%).
Last recorded season with CLE
Entered the NFL with CLE
StatVault's proprietary player intelligence, informed by full career data. How Knox works β
Enshrined in the Pro Football Hall of Fame. See all β
What carries the case
Monitor score 8 Β· components sum to the score (All-Pro Γ12 Β· Pro Bowl Γ3 Β· League Lead Γ4 Β· ranks/era/longevity weighted).
Data: wikipedia:season-stats (CC-BY-SA, facts-only), wikipedia:pfhof-inductee-list, nfl.com:official-stats (facts-only reference) Β· multi-source verified via the StatVault Oracle Β· updated 7/10/2026
Fan Rating
Rate Mac Speedie β All-Time
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Gave the Cleveland Browns an entire corpus-attributed career β 3 seasons (1950β1952), one crest. The rarest loyalty in the sport.