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Gregory Santos
Projections & Stats

SEA

Player Information

TeamSEA PosRP Age25
ThrowsR $/Game-1.3 RCL R%0
Razzball 2025 rest of season projections for Gregory Santos of the Seattle Mariners have him as the #419 ranked player and #121 relief pitcher (RP) worth $-6.9 in standard 12 team 5x5 mixed leagues for fantasy baseball.

Jump to: Season Stats || Monthly Stats || Game Log || Player Rater || 2024 Fantasy Outlook
Grey Albright's 2025 Player Summary

Gregory Santos Stats

GGSQSWLSVHLDIPTBFHERHRBBKERAFIPWHIPBABIPH/9K/9BB/9HR/9K%BB%$
Last 7 Days10000000.351203054.5530.3013.330.50030.00.090.00.00.060.0-17.4
Last 30 Days80011017.036840805.146.462.290.28610.30.010.30.00.022.2-9.0
Season80011017.036840805.146.462.290.29610.30.010.30.00.022.2-42.1
ROS Proj4100222837.31613416416363.873.721.340.2908.28.73.91.022.59.8-6.9

Gregory Santos 2025 Projections | Preseason

GGSQSWLSVHLDIPTBFHERKBBERAFIPWHIPK/9BB/9HR/9K%BB%$All Rank
Preseason (Grey)
Preseason (Steamer)49002221543.7185381846163.623.411.249.53.30.824.98.7-4.8428
Prospectonator

Gregory Santos Projections | Streamonator (Subscribe/login to see pitcher projections)

Gregory Santos daily MLB projections and fantasy value for probable starts in next 7-10 days. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".

Gregory Santos Projections | DFS (Subscribe to see DFS MLB projections)

Gregory Santos daily fantasy baseball projections for DFS sites such as DraftKings and FanDuel. LU=Lineup. If the lineup has been released and incorporated into the projections, it is listed as "Live".

Gregory Santos Trade Value | Try our free Fantasy Baseball Trade Analyzer to evaluate trade offers.

Gregory Santos Game Log | Games Started

OPPDECIPBFPCHRERBBKERAFIPWHIPBABIPHRProj $Act $

Gregory Santos Game Log | Last 30 Day Relief Appearances

OPPDECIPStartIPBFPCHRERBBKHRERAFIPWHIP$
Apr 15@CIN80.352612230060.000.0012.12-99.9
Apr 12TEX91.04162110009.002.992.00-46.6
Apr 7HOU81.07241202000.009.073.00-39.9
Apr 6@SFL90.741011110012.860.002.99-68.6
Apr 4@SF91.05201001000.005.852.00-26.0
Apr 1DET71.04131000000.002.851.00-12.2
Mar 30ATHHLD71.03100000000.002.610.001.7
Mar 28ATH61.04121001000.005.832.00-26.0

Gregory Santos Stats | Season

Gregory Santos stats and 5x5 fantasy value from 2013-2025.
PeriodTeamGGSQSWLSVHLDBFIPHERHRBBKERAFIPWHIPBABIPHR/9BB/9K/9$
2013 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2014 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2015 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2016 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2017 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2018 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2019 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2020 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
2021SF30002012.05532322.5022.673.5013.59.013.5-19.6
2022SF2000000174.0320324.914.481.640.2500.06.84.5-15.5
2023CHW6000225630266.06925217663.392.651.300.3160.32.39.0-7.6
2024SEA8000102317.0740164.912.351.100.3040.01.27.4-15.3
2025SEA8001101367.0840805.146.462.290.2960.010.30.0-42.1

Gregory Santos Stats | Monthly

Gregory Santos 2025 fantasy value by month for 5x5 leagues.
GGSQSWLSVHLDIPHERKBBERAFIPWHIPBABIPH/9K/9BB/9HR/9$$/G$
March20000012.010010.004.531.000.1674.50.04.50.00.0-8.3
April60011005.074077.207.232.800.3189.90.09.90.0-20.2-18.5
July50001014.764417.712.601.500.3759.97.71.90.0-13.3-13.5
September10000011.010000.003.031.000.2509.00.00.00.0-12.2-8.5

Gregory Santos Fantasy Baseball | Rest of Season Player Rater

$Point Shares$W$$SV$$ERA$$WHIP$$K$Pos RkTot Rk
MLB 10 ESPN-10.1-3.70.0-10.80.20.1-0.6118412
MLB 10 Y!-5.7-3.50.0-6.20.60.2-1.2184395
MLB 12 ESPN-6.9-4.1-0.1-7.50.20.1-0.6121419
MLB 12 Y!-4.6-3.9-0.1-4.90.50.2-1.2181419
MLB 14 ESPN-5.0-4.5-0.1-5.40.20.0-0.7126441
MLB 14 Y!-4.1-4.2-0.2-4.20.40.0-1.2176442
MLB 15 ESPN-4.4-4.7-0.1-4.70.20.0-0.8132491
MLB 15 Y!-4.1-4.4-0.2-4.00.40.0-1.3176467
MLB 16 ESPN-4.1-4.8-0.1-4.30.20.0-0.9136511
MLB 16 Y!-4.1-4.5-0.2-3.80.3-0.1-1.3176489
AL 10-19.3-3.40.0-20.00.00.0-0.362508
NL 10
AL 12-2.7-4.10.0-3.50.00.0-0.261329
NL 12

Gregory Santos Fantasy Baseball | Rest of Season Player Rater (non-standard 5x5)

$Point Shares$W$$SV$$ERA$$WHIP$$K$$QS$$HLD$Pos RkTot Rk
6x6 (QS) ESPN 12-4.2-4.1-0.1-4.80.30.1-0.70.00.0147234
6x6 (QS) Y! 12-3.3-3.9-0.1-3.80.40.1-0.90.00.0175264
6x6 (Holds) ESPN 12-24.6-4.6-0.7-15.40.0-0.3-2.00.0-7.2157321
6x6 (Holds) Y! 12-5.2-5.1-0.3-3.90.20.0-0.90.0-1.3166260
7x7 ESPN 12-16.3-4.7-0.4-18.30.0-0.2-1.10.02.7103212
7x7 Y! 12-4.9-5.4-0.2-3.70.20.0-0.80.0-1.3166256

Gregory Santos Fantasy Baseball | Preseason Player Rater

$Point Shares$W$$SV$$ERA$$WHIP$$K$Pos RkTot Rk
MLB 10 ESPN-7.4-3.7-0.3-7.50.20.1-0.9124402
MLB 10 Y!-2.0-1.9-0.3-1.80.20.1-1.2142338
MLB 12 ESPN-4.8-3.7-0.1-5.40.30.1-0.7121428
MLB 12 Y!-2.6-2.2-0.4-1.90.20.0-1.5138371
MLB 14 ESPN-3.0-3.70.0-3.80.30.2-0.7115440
MLB 14 Y!-3.1-2.6-0.5-1.80.2-0.1-1.9144410
MLB 15 ESPN-2.6-3.70.0-3.30.30.2-0.8120463
MLB 15 Y!-3.4-2.7-0.6-1.70.2-0.1-2.2147443
MLB 16 ESPN-2.6-3.70.0-3.30.30.2-0.8128491
MLB 16 Y!-3.8-2.9-0.7-1.90.2-0.1-2.3147473
AL 10-5.6-3.70.0-6.30.00.0-0.361346
NL 10
AL 12-1.6-3.40.0-2.30.00.0-0.362325
NL 12

Gregory Santos Fantasy Baseball | Preseason Player Rater (non-standard 5x5)

$Point Shares$W$$SV$$ERA$$WHIP$$K$$QS$$HLD$Pos RkTot Rk
6x6 (QS) ESPN 12-3.0-3.7-0.1-3.70.40.2-0.80.0130217
6x6 (Holds) ESPN 12-3.0-3.7-0.1-3.70.40.2-0.80.065217
7x7 ESPN 12-14.7-3.8-1.5-9.40.4-0.1-3.60.0-1.5141258

Gregory Santos 2025 Projections | Preseason

GGSQSWLSVHLDIPTBFHERKBBERAFIPWHIPK/9BB/9HR/9K%BB%$All Rank
Preseason (Grey)
Preseason (Steamer)49002221543.7185381846163.623.411.249.53.30.824.98.7-4.8428
Prospectonator

Gregory Santos Fantasy Outlook For 2024

Grey Albright Player Summary

Player data for Gregory Santos maintained by | Updated: