Dynasty
Nastiest GIFs
The List
Dynasty
Nastiest GIFs
The List

Reiver Sanmartin

#48 - Relief Pitcher

San Francisco Giants

Bats / Throws Left / Left
Date of Birth 4/15/1996 (30)
Height, Weight 6'1", 188 lb
Hometown Cartagena, COL

2026 Season Stats

Needs more playing time to qualify
MLB Rank MLB Average
Sv IP ERA WHIP K% BB%
0 3.1 8.10 1.50 26.7% 6.7%
163rd 2
Sv
351st 26.0
IP
329th 4.45
ERA
242nd 1.40
WHIP
77th 22.1%
K%
60th 10.3%
BB%
FB MPH SwStr% CSW% Str-ICR MTK% PLV PLA
91.8 6.6% 29.5% 44.3% 6.6% 5.24 2.71
257th 94.4
FB MPH
340th 12.0%
SwStr%
122nd 28.4%
CSW%
327th 50.5%
Str-ICR
303rd 4.6%
MTK%
11th 4.93
PLV
38th 3.52
PLA

Articles

6/14/2026Fantasy Baseball Relief Pitcher Roundup: 6/13Rick Graham

6/12/2026Relief Pitcher Streamer Rankings Fantasy Baseball: 6/12Rick Graham

6/11/2026Fantasy Baseball Relief Pitcher Roundup: 6/10Rick Graham

6/11/2026Relief Pitcher Streamer Rankings Fantasy Baseball: 6/11Rick Graham

5/20/2026Relief Pitcher Streamer Rankings Fantasy Baseball: 5/20Rick Graham

See More Articles
PL Pro logo Get PL Pro

Exclusive Access to:

Weekly Player Rater | Live Draft Assistant Tool
2026 Season Projections | Ad-Free Website

book icon Stats Glossary

Reiver Sanmartin Overview

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team G GS IP W-L Sv Hld ERA WHIP xERA FIP xFIP PLA K% BB% H/9 HR/9 BABIP HR/FB% LOB% ICR% GB% SwStr% CSW% IPR% PLV
2021 CIN 2 2 11.2 2-0 0 0 1.54 1.20 2.38 1.74 3.90 2.98 23.4% 4.3% 9.3 0.00 .353 0.0% 85.7% 35.3% 44.1% 12.7% 31.5% 0.55 5.19
2022 CIN 45 4 57.0 4-4 0 7 6.32 1.67 3.92 4.81 4.15 3.14 18.4% 11.3% 10.4 1.26 .339 27.6% 62.1% 30.6% 55.3% 11.7% 27.8% 0.44 5.15
2023 CIN 14 0 14.0 1-0 0 1 7.07 1.93 4.01 5.40 5.36 4.64 18.6% 14.3% 10.9 1.29 .333 20.0% 57.9% 27.7% 63.8% 10.6% 25.8% 0.40 5.01
2025 CIN 1 0 1.2 0-0 0 0 0.00 1.80 2.30 2.30 2.30 2.99 25.0% 12.5% 10.8 0.00 .400 - 66.7% 40.0% 60.0% 8.0% 20.0% 0.28 4.93
2026 SF 2 0 3.1 1-0 0 0 8.10 1.50 10.97 14.06 3.03 2.71 26.7% 6.7% 10.8 8.10 .143 150.0% 100.0% 50.0% 70.0% 6.6% 29.5% 0.48 5.24
RP MLB Percentile 0 0 0 34-68 0 0 6 27 0 0 91 89 77 82 13 0 99 0 99 2 99 3 64 47 97
RP MLB AVG 20 1 26.0 1-1 2 3 4.45 1.40 4.39 4.39 4.42 3.52 22.1% 10.3% 8.5 1.13 .293 18.3% 72.3% 37.3% 43.5% 12.0% 28.4% 0.49 4.93
Career 64 6 87.2 8-4 0 8 5.75 1.64 3.97 4.79 4.24 3.34 19.4% 10.9% 10.4 1.33 .336 26.0% 65.2% 31.5% 56.0% 11.4% 27.8% 0.44 5.13

Reiver Sanmartin Repertoire

2021 2022 2023 2025 2026 All
Hide MLB Percentile | Hide MLB Average

Reiver Sanmartin Game Log

Reiver Sanmartin Standard

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team G GS IP W-L QS Sv Hld P Strikes Balls TBF H 1B 2B 3B HR K BB HB WP
2021 CIN 2 2 11.2 2-0 1 0 0 181 117 64 47 12 8 4 0 0 11 2 0 1
2022 CIN 45 4 57.0 4-4 0 0 7 1,031 636 395 256 66 43 13 2 8 47 29 0 2
2023 CIN 14 0 14.0 1-0 0 0 1 310 184 126 70 17 13 2 0 2 13 10 0 2
2025 CIN 1 0 1.2 0-0 0 0 0 25 16 9 8 2 1 1 0 0 2 1 0 1
2026 SF 2 0 3.1 1-0 0 0 0 61 37 24 15 4 1 0 0 3 4 1 0 0
RP MLB Percentile 0 0 0 34-68 0 0 0 0 0 100 0 99 100 95 31 31 1 99 67 56
RP MLB AVG 20 1 26.0 1-1 0 2 3 438 278 160 112 24 16 4 0 3 25 11 1 1
Career 64 6 87.2 8-4 1 0 8 1,608 990 618 396 101 66 20 2 13 77 43 0 6

Reiver Sanmartin Advanced

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team K% BB% AVG SLG OPS wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA xERA
2021 CIN 23.4% 4.3% .267 .356 .654 .285 .353 .353 .221 .236 .288 .285 87.0 86.8 3.9 2.38
2022 CIN 18.4% 11.3% .293 .476 .849 .367 .339 .369 .225 .308 .247 .330 85.4 89.0 4.4 3.92
2023 CIN 18.6% 14.3% .288 .424 .810 .356 .333 .362 .228 .305 .256 .306 87.7 89.6 1.5 4.01
2025 CIN 25.0% 12.5% .286 .429 .804 .305 .400 .400 .188 .172 .263 .241 88.4 - 16.6 2.30
2026 SF 26.7% 6.7% .286 .929 1.262 .518 .143 .400 .324 .521 .270 .711 90.5 102.4 0.3 10.97
RP MLB Percentile 77 82 20 0 1 1 99 9 3 0 60 0 14 0 98 0
RP MLB AVG 22.1% 10.3% .244 .396 .726 .322 .293 .323 .239 .323 .283 .365 87.8 89.4 13.2 4.39
Career 19.4% 10.9% .289 .469 .834 .364 .336 .367 .228 .308 .255 .336 86.2 89.3 3.9 3.97

Reiver Sanmartin Pitch › Mix

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team FF% (MPH) SI% (MPH) FC% (MPH) SL% (MPH) ST% (MPH) CB% (MPH) CH% (MPH) FS% (MPH) KN% (MPH) Fastball% Secondary%
2021 CIN 28.2% (89.5) 19.9% (89.0) - 27.6% (80.2) - - 24.3% (84.2) - - 48.1% 51.9%
2022 CIN 18.9% (90.8) 21.9% (90.5) - 26.7% (82.0) - - 32.5% (85.2) - - 40.8% 59.2%
2023 CIN 13.2% (90.2) 28.7% (89.7) - 16.1% (79.7) - - 41.9% (84.5) - - 41.9% 58.1%
2025 CIN 12.0% (93.1) 28.0% (92.6) - 12.0% (84.9) - - 48.0% (87.8) - - 40.0% 60.0%
2026 SF 11.5% (92.2) 34.4% (91.8) - 27.9% (82.6) - - 26.2% (87.1) - - 45.9% 54.1%
RP MLB Percentile 6 (15) 74 (20) - 61 (12) - - 76 (52) - - 39.6% 60.7%
RP MLB AVG 37.2% (94.4) 25.4% (94.0) 21.6% (89.3) 26.0% (85.3) 21.4% (82.6) 17.5% (79.7) 18.1% (86.2) 19.8% (86.5) 31.8% (68.1) 47.8% 52.0%
Career 18.5% (90.5) 23.6% (90.3) - 24.6% (81.5) - - 33.4% (85.1) - - 42.0% 58.0%

Reiver Sanmartin Pitch › Results

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team FF CSW% SI CSW% FC CSW% SL CSW% ST CSW% CB CSW% CH CSW% FS CSW% KN CSW% Fastball CSW% Secondary CSW%
2021 CIN 39.2% (5) 25.0% (2) - 32.0% (7) - - 27.3% (9) - - 33.3% 29.8%
2022 CIN 30.3% (9) 32.7% (15) - 25.5% (43) - - 25.1% (54) - - 31.6% 25.2%
2023 CIN 24.4% (5) 25.8% (2) - 32.0% (4) - - 23.8% (22) - - 25.4% 26.1%
2025 CIN 66.7% (0) 14.3% (0) - 33.3% (1) - - 8.3% (1) - - 30.0% 13.3%
2026 SF 14.3% (0) 42.9% (1) - 29.4% (2) - - 18.8% (1) - - 35.7% 24.2%
RP MLB Percentile 3 (0) 97 (71) - 45 (77) - - 31 (77) - - 95.7% 19.4%
RP MLB AVG 26.9% (15) 27.2% (6) 27.1% (8) 29.6% (13) 28.2% (11) 27.2% (7) 21.8% (10) 24.5% (13) 23.3% (6) 27.7% 28.8%
Career 31.0% (19) 30.6% (20) - 27.3% (57) - - 24.4% (87) - - 30.8% 25.6%

Reiver Sanmartin Batted Ball › Contact

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team GB% LD% FB% PU% SS% Pull% Cent% Oppo% Foul Str% PC% Fl&B% Solid% Brl% ICR%
2021 CIN 44.1% 26.5% 26.5% 2.9% 38.2% 41.2% 38.2% 20.6% 14.4% 64.7% 29.4% 5.9% 0.0% 35.3%
2022 CIN 55.3% 21.2% 16.2% 7.3% 30.7% 41.7% 32.8% 25.6% 16.4% 69.2% 17.9% 5.6% 7.3% 30.6%
2023 CIN 63.8% 12.8% 21.3% 2.1% 34.0% 48.9% 34.0% 17.0% 18.4% 72.4% 23.4% 0.0% 4.3% 27.7%
2025 CIN 60.0% 20.0% 0.0% 20.0% 20.0% 0.0% 40.0% 60.0% 24.0% 60.0% 20.0% 0.0% 20.0% 40.0%
2026 SF 70.0% 10.0% 20.0% 0.0% 40.0% 40.0% 50.0% 10.0% 14.8% 50.0% 20.0% 0.0% 30.0% 50.0%
RP MLB Percentile 99 99 27 0 17 42 99 1 11 2 80 95 0 2
RP MLB AVG 43.5% 22.0% 24.3% 10.3% 34.7% 41.4% 33.5% 25.1% 17.8% 62.3% 24.5% 5.9% 7.3% 37.3%
Career 56.0% 20.0% 18.2% 5.8% 32.4% 42.0% 34.4% 23.6% 16.6% 68.4% 20.4% 4.4% 6.9% 31.5%

Reiver Sanmartin Batted Ball › Outcomes

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team AVG wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA HR/FB ICR% IPA%
2021 CIN .267 .285 .353 .353 .221 .236 .288 .285 87.0 86.8 3.9 0.0% 35.3% 25.5%
2022 CIN .293 .367 .339 .369 .225 .308 .247 .330 85.4 89.0 4.4 27.6% 30.6% 21.5%
2023 CIN .288 .356 .333 .362 .228 .305 .256 .306 87.7 89.6 1.5 20.0% 27.7% 18.6%
2025 CIN .286 .305 .400 .400 .188 .172 .263 .241 88.4 - 16.6 - 40.0% 25.0%
2026 SF .286 .518 .143 .400 .324 .521 .270 .711 90.5 102.4 0.3 150.0% 50.0% 33.3%
RP MLB Percentile 20 1 99 9 3 0 60 0 14 0 98 0 2 4
RP MLB AVG .244 .322 .293 .323 .239 .323 .283 .365 87.8 89.4 13.2 18.3% 37.3% 24.8%
Career .289 .364 .336 .367 .228 .308 .255 .336 86.2 89.3 3.9 26.0% 31.5% 22.0%

Reiver Sanmartin Approach › Plate Discipline

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Zone% Str% Swing% O-Sw% Whiff% Foul Str% Con% Z-Con% O-Con% CS% SwStr% CSW% BIP% PLUS% IPR% Str-ICR
2021 CIN 46.4% 64.6% 45.9% 36.1% 27.7% 14.4% 72.3% 83.3% 57.1% 18.8% 12.7% 31.5% 18.8% 58.0% 0.55 51.4%
2022 CIN 41.9% 61.7% 45.6% 30.9% 25.7% 16.4% 74.3% 87.0% 54.6% 16.1% 11.7% 27.8% 17.5% 55.3% 0.44 51.0%
2023 CIN 35.5% 59.4% 44.2% 35.0% 24.1% 18.4% 75.9% 80.6% 71.4% 15.2% 10.6% 25.8% 15.2% 53.9% 0.40 51.0%
2025 CIN 36.0% 64.0% 52.0% 43.8% 15.4% 24.0% 84.6% 100.0% 71.4% 12.0% 8.0% 20.0% 20.0% 56.0% 0.28 48.0%
2026 SF 45.9% 60.7% 37.7% 21.2% 17.4% 14.8% 82.6% 93.8% 57.1% 23.0% 6.6% 29.5% 16.4% 54.1% 0.48 44.3%
RP MLB Percentile 66 19 2 2 8 11 8 2 55 99 3 64 38 12 47 6
RP MLB AVG 44.5% 63.3% 46.8% 31.1% 25.5% 17.8% 74.5% 83.9% 58.6% 16.5% 12.0% 28.4% 17.1% 57.8% 0.49 50.5%
Career 41.2% 61.6% 45.1% 32.2% 25.2% 16.6% 74.8% 86.0% 59.2% 16.4% 11.4% 27.8% 17.2% 55.3% 0.44 50.7%

Reiver Sanmartin Approach › Locations

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Zone% aLoc% x-mLoc% gLoc% hiLoc% y-mLoc% loLoc% iLoc% oLoc% mmLoc%
2021 CIN 46.4% 37.0% 26.5% 36.5% 14.9% 27.1% 58.0% 24.9% 48.6% 6.1%
2022 CIN 41.9% 41.2% 24.0% 34.8% 16.0% 22.5% 61.5% 21.2% 54.8% 5.3%
2023 CIN 35.5% 45.8% 23.9% 30.3% 11.9% 21.0% 67.1% 30.6% 45.5% 2.6%
2025 CIN 36.0% 56.0% 16.0% 28.0% 12.0% 20.0% 68.0% 24.0% 60.0% 4.0%
2026 SF 45.9% 32.8% 31.1% 36.1% 18.0% 18.0% 63.9% 27.9% 41.0% 4.9%
RP MLB Percentile 66 37 12 37 1 90 100 32 34 11
RP MLB AVG 44.5% 34.6% 27.0% 38.4% 36.3% 22.9% 40.8% 30.1% 42.9% 6.5%
Career 41.2% 41.5% 24.4% 34.1% 15.1% 22.5% 62.4% 23.8% 51.9% 4.9%

Reiver Sanmartin Approach › Counts

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Early% Behind% 2-Str% Early BIP% F-Str% TF-Str% ECS% 2-Str O-Sw% PAR%
2021 CIN 61.3% 12.7% 26.5% 15.3% 55.3% 48.9% 24.3% 33.3% 22.9%
2022 CIN 57.4% 14.9% 28.6% 13.7% 58.0% 47.5% 20.8% 24.4% 15.9%
2023 CIN 56.8% 13.2% 30.3% 10.8% 57.7% 53.5% 21.0% 37.2% 13.8%
2025 CIN 64.0% 20.0% 24.0% 18.8% 62.5% 37.5% 18.8% 50.0% 33.3%
2026 SF 59.0% 4.9% 36.1% 8.3% 86.7% 80.0% 33.3% 18.2% 18.2%
RP MLB Percentile 56 100 96 3 100 100 99 6 45
RP MLB AVG 58.5% 12.4% 29.6% 14.4% 60.4% 49.6% 21.2% 26.3% 19.1%
Career 57.9% 14.1% 28.9% 13.2% 58.8% 49.7% 21.7% 28.0% 16.6%

Reiver Sanmartin PLV

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team P PLV QP% AP% BP% Q-BP% MTK% HP HL PLA
2021 CIN 181 5.19 45.3% 19.3% 35.4% 9.9% 7.7% -0.8 +1 2.98
2022 CIN 1,031 5.15 47.5% 19.6% 32.9% 14.6% 4.8% 22.0 +8 3.14
2023 CIN 310 5.01 49.4% 14.5% 36.1% 13.2% 5.2% 5.2 +0 4.64
2025 CIN 25 4.93 52.0% 20.0% 28.0% 24.0% 0.0% 1.0 +1 2.99
2026 SF 61 5.24 45.9% 26.2% 27.9% 18.0% 6.6% 3.5 0 2.71
RP MLB Percentile 0 97 47 100 99 99 13 30 53 89
RP MLB AVG 438 4.93 45.9% 17.2% 36.9% 9.0% 4.6% 0.9 +0 3.52
Career 1,608 5.13 47.6% 18.8% 33.5% 14.1% 5.2% 31.0 +10 3.34
Account / Login