Sleeper Agent / Dynasty Rankings / Phil Mafah vs Stefon Diggs CROSS-POSITION DYNASTY COMPARISON Phil Mafah vs Stefon Diggs dynasty value comparison Compare Sleeper Agent’s standardized 1QB and Superflex dynasty values, ranks, tiers, age, team context, and production evidence for two similarly valued assets at different positions.
SLEEPER AGENT SAYS Dead heat
Split verdict: neither player leads 1QB; neither player leads Superflex.
SIDE BY SIDE
Public dynasty value snapshot
Position RB vs WR
1QB gap Sleeper Agent currently gives both players the same 1QB public value.
Superflex gap Sleeper Agent currently gives both players the same SF public value.
Updated Oct 24, 2026 Phil Mafah NYG · RB · Age 24
1QB 59.2 #100 overall · RB37
Superflex 59.5 #109 overall · RB37
Tier: Cornerstone (1QB) · Cornerstone (SF)
85 carries · 306 rush yards · 34 receptions per 17-game pace
VS
Stefon Diggs WAS · WR · Age 32
1QB 59.2 #101 overall · WR41
Superflex 59.5 #108 overall · WR41
Tier: Cornerstone (1QB) · Cornerstone (SF)
123 targets · 89 receptions · 925 yards per 17-game pace
Updated Oct 24, 2026 . Public values use Sleeper Agent’s local model and a fixed 12-team PPR baseline.
HEAD TO HEAD
Value by format, visualized VALUE GAPS
Where the model currently separates them The age gap is 8.0 years; each position is evaluated on its own dynasty age curve rather than used as a stand-alone verdict. Different positions: weigh lineup role and positional demand alongside the value gap before treating this as a straight swap. Both players sit in the Cornerstone tier in 1QB. Phil Mafah ranks #100 overall in 1QB vs #101 for Stefon Diggs. Both players sit in the Cornerstone tier in Superflex. Stefon Diggs ranks #108 overall in Superflex vs #109 for Phil Mafah. Stefon Diggs is 8.0 years older than Phil Mafah (age 24 vs age 32). Stefon Diggs has paced 235.1 PPR points per 17 games vs 185.3 for Phil Mafah in the blended production sample. Stefon Diggs draws more receiving volume (123 targets vs 34 per 17-game pace). Phil Mafah handles more rushing work (85 carries vs 2 per 17-game pace). Phil Mafah: 85 carries · 306 rush yards · 34 receptions per 17-game pace. Stefon Diggs: 123 targets · 89 receptions · 925 yards per 17-game pace. League-specific roster construction can change the practical trade decision even when one public baseline is higher. COMMON QUESTIONS
Phil Mafah vs Stefon Diggs questions Who should I keep in dynasty, Phil Mafah or Stefon Diggs? Neither leads on value — break the tie on age and roster need below.
Who is younger, Phil Mafah or Stefon Diggs? Phil Mafah is 8.0 years younger (age 24 vs 32). On the shared RB dynasty curve, that favors Phil Mafah for longer contention windows.
Who scores more fantasy points, Phil Mafah or Stefon Diggs? Stefon Diggs paced 235.1 PPR points per 17 games vs 185.3 — the production edge belongs to Stefon Diggs.
YOUR LEAGUE CHANGES THE ANSWER Compare the players where the trade would actually happen. Connect Sleeper to apply lineup demand, scoring, roster depth, ownership, Superflex, TE premium, and team needs.
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