Current roster profile
Isaac Guerendo
San Francisco 49ers · RB · #31
Height6'0"
Weight221 lb
CollegeLouisville; Wisconsin
Career coverage: 2024–2024. Madden version: madden-26, observed 2026-07-31.
Fantasy and Player Intelligence
PardonMe-derived historical scoring and prior-week usage intelligence. These are not official NFL statistics, predictions, or EA ratings.
2024 regular season
Standard
81.2 pts
#42 RB · 13 observed games
Half-PPR
88.7 pts
#43 RB · 13 observed games
Full-PPR
96.2 pts
#44 RB · 13 observed games
Recent Full-PPR weekly history
2024 · Week 18
0.5 derived points · complete 2.000 carries · 0.000 targets · 2.000 opportunities · prior-3 avg 17.4 · position Z 0.02 (n=61)
0.5 derived points · complete 2.000 carries · 0.000 targets · 2.000 opportunities · prior-3 avg 17.4 · position Z 0.02 (n=61)
2024 · Week 17
13.9 derived points · complete 9.000 carries · 4.000 targets · 13.000 opportunities · prior-3 avg 15.6 · position Z -0.30 (n=66)
13.9 derived points · complete 9.000 carries · 4.000 targets · 13.000 opportunities · prior-3 avg 15.6 · position Z -0.30 (n=66)
2024 · Week 15
11.5 derived points · complete 16.000 carries · 4.000 targets · 20.000 opportunities · prior-3 avg 11.8 · position Z -0.45 (n=68)
11.5 derived points · complete 16.000 carries · 4.000 targets · 20.000 opportunities · prior-3 avg 11.8 · position Z -0.45 (n=68)
2024 · Week 14
26.8 derived points · complete 15.000 carries · 2.000 targets · 17.000 opportunities · prior-3 avg 9.3 · position Z -0.71 (n=55)
26.8 derived points · complete 15.000 carries · 2.000 targets · 17.000 opportunities · prior-3 avg 9.3 · position Z -0.71 (n=55)
2024 · Week 13
8.6 derived points · complete 4.000 carries · 1.000 targets · 5.000 opportunities · prior-3 avg 7.0 · position Z -0.94 (n=67)
8.6 derived points · complete 4.000 carries · 1.000 targets · 5.000 opportunities · prior-3 avg 7.0 · position Z -0.94 (n=67)
2024 · Week 10
0.0 derived points · complete 1.000 carries · 0.000 targets · 1.000 opportunities · prior-3 avg 10.3 · position Z -0.84 (n=59)
0.0 derived points · complete 1.000 carries · 0.000 targets · 1.000 opportunities · prior-3 avg 10.3 · position Z -0.84 (n=59)
2024 · Week 8
19.2 derived points · complete 14.000 carries · 4.000 targets · 18.000 opportunities · prior-3 avg 4.6 · position Z -1.21 (n=68)
19.2 derived points · complete 14.000 carries · 4.000 targets · 18.000 opportunities · prior-3 avg 4.6 · position Z -1.21 (n=68)
2024 · Week 7
1.7 derived points · complete 1.000 carries · 1.000 targets · 2.000 opportunities · prior-3 avg 4.0 · position Z -1.20 (n=62)
1.7 derived points · complete 1.000 carries · 1.000 targets · 2.000 opportunities · prior-3 avg 4.0 · position Z -1.20 (n=62)
Rolling form and position comparisons use prior weeks only. Missing or insufficient samples remain unavailable.
Historical Role and Workload
Postgame snap participation and provider-reported depth evidence. A start appears only when both depth rank and workload support it; missing snaps never mean inactive.
2025 · SF
0 supported starts
19 workload games · latest role unknown · partial_depth
2024 · SF
1 supported starts
19 workload games · latest role unknown · partial_depth
2025 · Week 20 · SF
unknown · low confidence Off unknown · Def unknown · ST unknown
unknown · low confidence Off unknown · Def unknown · ST unknown
2025 · Week 19 · SF
unknown · low confidence Off unknown · Def unknown · ST unknown
unknown · low confidence Off unknown · Def unknown · ST unknown
2025 · Week 18 · SF
unknown · low confidence Off unknown · Def unknown · ST unknown
unknown · low confidence Off unknown · Def unknown · ST unknown
2025 · Week 17 · SF
unknown · low confidence Off unknown · Def unknown · ST unknown
unknown · low confidence Off unknown · Def unknown · ST unknown
2025 · Week 16 · SF
unknown · low confidence Off unknown · Def unknown · ST unknown
unknown · low confidence Off unknown · Def unknown · ST unknown
2025 · Week 15 · SF
rotational · medium confidence Off 0.0% · Def 0.0% · ST 10.0%
rotational · medium confidence Off 0.0% · Def 0.0% · ST 10.0%
2025 · Week 13 · SF
rotational · medium confidence Off 0.0% · Def 0.0% · ST 67.0%
rotational · medium confidence Off 0.0% · Def 0.0% · ST 67.0%
2025 · Week 12 · SF
rotational · medium confidence Off 0.0% · Def 0.0% · ST 45.0%
rotational · medium confidence Off 0.0% · Def 0.0% · ST 45.0%
Madden attributes
Speed92
Acceleration92
Agility84
Awareness75
Strength71
Catching68
Tackle40
Throw Power23
Numeric attributes are supplied by EA. PardonMe tiers are presentation labels only.
Availability
No current official observation entered
PracticeUnknown
Game designationUnknown
Active/inactiveUnknown
ReserveActive pup
RosterUnknown
EvidencePartial
Reported 2026-08-05 05:17:59 · current.
Source: San Francisco 49ers
Prior factual role: Unknown · prior-game workload unknown. This is backward-looking context, not a projection.
Recent availability history
active_pup
2026-08-05 05:17:59reserve
2026-08-05 05:17:59reserve
active_pup
2026-08-03 16:41:34reserve
2026-08-03 16:41:34reserve
INA
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
INA
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
INA
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
INA
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
INA
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
ACT
2026-07-24 23:15:05roster_status
2026-07-24 23:15:05roster_status
Madden history
madden-26
2026-07-3173 OVRSilver · Team unknown
2026-07-3173 OVRSilver · Team unknown
madden-26
2026-07-2373 OVRSilver · Team unknown
2026-07-2373 OVRSilver · Team unknown
Season-by-season career history
Regular season and postseason are kept separate. Totals are sourced from nflverse and retain their source coverage.
2024 REG
SF · 13 gamesRush Att: 84 · Targets: 16 · Receptions: 15
SF · 13 gamesRush Att: 84 · Targets: 16 · Receptions: 15
Game logs
2024 REG · Week 18
SF vs ARIRush Att: 2 · Targets: 0 · Receptions: 0
SF vs ARIRush Att: 2 · Targets: 0 · Receptions: 0
2024 REG · Week 17
SF vs DETRush Att: 9 · Targets: 4 · Receptions: 4
SF vs DETRush Att: 9 · Targets: 4 · Receptions: 4
2024 REG · Week 15
SF vs LARush Att: 16 · Targets: 4 · Receptions: 4
SF vs LARush Att: 16 · Targets: 4 · Receptions: 4
2024 REG · Week 14
SF vs CHIRush Att: 15 · Targets: 2 · Receptions: 2
SF vs CHIRush Att: 15 · Targets: 2 · Receptions: 2
2024 REG · Week 13
SF vs BUFRush Att: 4 · Targets: 1 · Receptions: 1
SF vs BUFRush Att: 4 · Targets: 1 · Receptions: 1
2024 REG · Week 10
SF vs TBRush Att: 1 · Targets: 0 · Receptions: 0
SF vs TBRush Att: 1 · Targets: 0 · Receptions: 0
2024 REG · Week 8
SF vs DALRush Att: 14 · Targets: 4 · Receptions: 3
SF vs DALRush Att: 14 · Targets: 4 · Receptions: 3
2024 REG · Week 7
SF vs KCRush Att: 1 · Targets: 1 · Receptions: 1
SF vs KCRush Att: 1 · Targets: 1 · Receptions: 1
2024 REG · Week 6
SF vs SEARush Att: 10 · Targets: 0 · Receptions: 0
SF vs SEARush Att: 10 · Targets: 0 · Receptions: 0
2024 REG · Week 5
SF vs ARIRush Att: 5 · Targets: 0 · Receptions: 0
SF vs ARIRush Att: 5 · Targets: 0 · Receptions: 0
2024 REG · Week 4
SF vs NERush Att: 1 · Targets: 0 · Receptions: 0
SF vs NERush Att: 1 · Targets: 0 · Receptions: 0
2024 REG · Week 3
SF vs LARush Att: 5 · Targets: 0 · Receptions: 0
SF vs LARush Att: 5 · Targets: 0 · Receptions: 0
2024 REG · Week 2
SF vs MINRush Att: 1 · Targets: 0 · Receptions: 0
SF vs MINRush Att: 1 · Targets: 0 · Receptions: 0
Team and roster history
2025 · SFRB · #31
2024 · SFRB · #31