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Gregory Santos
Projections & Stats

SEA

Player Information

TeamSEA PosRP Age25
ThrowsR $/Game-4.7 RCL R%0
Razzball 2025 rest of season projections for Gregory Santos of the Seattle Mariners have him as the #1053 ranked player and #372 relief pitcher (RP) worth $-23.2 in standard 12 team 5x5 mixed leagues for fantasy baseball.

4/25/25 - Out (Knee) Santos is dealing with right knee inflammation and has been placed on the 60-day injured list.
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 Days
Last 30 Days
Season80011017.036840805.146.532.290.29610.30.010.30.00.022.2-14.9
ROS Proj80000027.230731373.873.771.330.2908.88.83.81.323.010.0-23.2

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
2025SEA8001101367.0840805.146.532.290.2960.010.30.0-14.9

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
April60011005.074077.207.232.800.3189.90.09.90.0-19.4-19.1
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-52.6-4.4-0.7-50.10.0-0.2-2.63821425
MLB 10 Y!-22.8-5.1-5.6-12.60.2-0.8-5.0430857
MLB 12 ESPN-23.2-5.1-0.9-19.80.0-0.2-3.33721053
MLB 12 Y!-22.0-5.9-6.0-11.00.1-0.8-5.3432926
MLB 14 ESPN-15.7-5.8-1.0-11.60.0-0.2-3.9377971
MLB 14 Y!-17.6-6.6-5.3-8.50.2-0.5-4.5432933
MLB 15 ESPN-14.6-6.2-1.3-9.4-0.1-0.3-4.53891007
MLB 15 Y!-18.9-7.0-5.7-8.70.1-0.7-4.9430966
MLB 16 ESPN-14.4-6.5-1.4-8.8-0.1-0.2-4.93871023
MLB 16 Y!-18.8-7.4-5.8-8.40.1-0.6-5.0435989
AL 10-86.5-4.20.1-86.70.00.0-0.9209731
NL 10
AL 12-6.5-5.70.1-6.90.00.0-0.7186515
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 12-17.1-5.1-1.5-12.30.0-0.4-3.90.00.0386572
6x6 (QS) Y! 12-15.8-5.8-4.3-8.10.0-0.6-3.9-0.20.0430595
6x6 (Holds) ESPN 12-43.3-5.8-2.2-23.80.0-0.2-5.30.0-12.8295606
6x6 (Holds) Y! 12-17.0-7.5-3.7-8.00.1-0.4-3.10.0-2.9418629
7x7 ESPN 12-27.9-5.9-1.1-28.0-0.1-0.2-2.90.03.4508727
7x7 Y! 12-17.8-7.8-3.5-8.60.0-0.4-3.00.0-3.3417602

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: