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Sandy Alcantara
Miami MarlinsMLB
ID: 645261
31
Outings
2,893
Total Pitches
142
Strikeouts
57
Walks
2.49
K/BB
Proprietary Metrics
31 games • 2,893 pitches
89Tunnel ScoreRelease point similarity57SeparationMovement divergence13Extension ScoreFastball extension & velo jump
What do these metrics mean?
Tunnel Score (0-100): Measures how similar a pitcher's pitches look coming out of the hand before they diverge. Higher scores indicate better deception—the ball looks the same to the batter regardless of pitch type until it's too late.
Separation Score (0-100): Measures how much the pitches diverge at the plate based on horizontal and vertical movement. Higher separation means more contrast between pitch types, making the arsenal harder to square up.
Extension Score (0-100): Measures fastball extension and perceived velocity jump. Higher scores indicate better release extension and effective speed vs release speed, making the fastball appear faster to batters.
Arsenal Over Time
Velocity Over Time
Spin Rate Over Time
All Outings (133)
| Date▲▼ | Opp▲▼ | Pitches▲▼ | Velo▲▼ | K▲▼ | BB▲▼ | SwStr%▲▼ | Tunnel▲▼ | Sep▲▼ | Pair▲▼ |
|---|---|---|---|---|---|---|---|---|---|
| 2025-09-26 | NYM | 101 | 90.6(99.4) | 3 | 2 | 9.9% | 88 | 57 | CH/CU |
| 2025-09-18 | COL | 104 | 91.2(99.4) | 8 | 2 | 10.6% | 90 | 46 | CH/SL |
| 2025-09-12 | DET | 96 | 91.9(99.5) | 8 | 0 | 14.6% | 89 | 57 | CH/CU |
| 2025-09-06 | PHI | 102 | 91.6(99.2) | 4 | 1 | 7.8% | 90 | 59 | CU/SI |
| 2025-08-31 | NYM | 104 | 94.4(100.3) | 6 | 1 | 11.5% | 90 | 56 | SI/SL |
| 2025-08-26 | ATL | 104 | 91.8(99.1) | 7 | 2 | 12.5% | 90 | 62 | CH/CU |
| 2025-08-20 | STL | 114 | 93.3(100.0) | 9 | 1 | 14.0% | 90 | 59 | CH/CU |
| 2025-08-15 | BOS | 86 | 91.3(99.1) | 7 | 1 | 9.3% | 90 | 59 | CH/CU |
| 2025-08-09 | ATL | 91 | 91.6(98.6) | 4 | 4 | 7.7% | 90 | 56 | CU/SI |
| 2025-08-04 | HOU | 100 | 90.9(99.2) | 5 | 1 | 9.0% | 90 | 65 | CU/SI |
| 2025-07-29 | STL | 94 | 91.4(99.9) | 4 | 3 | 8.5% | 89 | 57 | CU/SI |
| 2025-07-23 | SD | 98 | 91.9(99.9) | 4 | 0 | 10.2% | 89 | 60 | CU/SI |
| 2025-07-18 | KC | 97 | 94.0(99.4) | 2 | 2 | 6.2% | 90 | 56 | SI/SL |
| 2025-07-09 | CIN | 108 | 91.6(98.3) | 4 | 2 | 7.4% | 92 | 53 | CU/SI |
| 2025-07-04 | MIL | 96 | 92.8(99.0) | 4 | 1 | 6.3% | 91 | 58 | SI/SL |
| 2025-06-28 | AZ | 91 | 91.6(98.5) | 4 | 0 | 4.4% | 88 | 57 | SI/SL |
| 2025-06-22 | ATL | 95 | 92.6(99.2) | 4 | 2 | 5.3% | 85 | 59 | SI/SL |
| 2025-06-16 | PHI | 100 | 92.5(99.3) | 5 | 1 | 12.0% | 91 | 60 | SI/SL |
| 2025-06-10 | PIT | 85 | 91.6(99.2) | 6 | 1 | 8.2% | 88 | 60 | CU/SI |
| 2025-06-03 | COL | 70 | 92.8(99.2) | 4 | 1 | 11.4% | 87 | 57 | CU/SI |
| 2025-05-28 | SD | 71 | 92.1(98.4) | 0 | 4 | 1.4% | 88 | 55 | CH/SL |
| 2025-05-23 | LAA | 100 | 93.0(98.6) | 6 | 2 | 7.0% | 89 | 56 | CU/SI |
| 2025-05-17 | TB | 101 | 93.9(100.0) | 3 | 2 | 8.9% | 88 | 58 | CU/SI |
| 2025-05-11 | CWS | 107 | 93.4(99.9) | 8 | 3 | 7.5% | 90 | 53 | CU/FF |
| 2025-05-05 | LAD | 88 | 93.3(99.5) | 4 | 1 | 12.5% | 89 | 57 | CU/FF |
| 2025-04-29 | LAD | 79 | 90.9(97.6) | 2 | 5 | 11.4% | 90 | 51 | CH/CU |
| 2025-04-23 | CIN | 102 | 93.4(99.6) | 4 | 2 | 14.7% | 92 | 57 | CH/CU |
| 2025-04-18 | PHI | 61 | 93.4(99.2) | 1 | 2 | 4.9% | 88 | 51 | SI/SL |
| 2025-04-12 | WSH | 87 | 92.6(99.6) | 1 | 4 | 3.4% | 89 | 49 | SI/SL |
| 2025-04-01 | NYM | 70 | 91.1(98.3) | 4 | 0 | 8.6% | 89 | 57 | CH/CU |
| 2025-03-27 | PIT | 91 | 93.5(99.8) | 7 | 4 | 17.6% | 88 | 64 | SI/SL |
| 2023-09-03 | WSH | 94 | 93.2(100.9) | 3 | 2 | 8.5% | 90 | 58 | CU/SI |
| 2023-08-29 | TB | 110 | 93.5(99.6) | 4 | 2 | 10.0% | 88 | 53 | CH/SL |
| 2023-08-23 | SD | 105 | 94.9(100.3) | 3 | 3 | 7.6% | 89 | 49 | SI/SL |
| 2023-08-18 | LAD | 96 | 94.6(100.1) | 6 | 1 | 18.8% | 85 | 53 | SI/SL |
| 2023-08-12 | NYY | 116 | 94.7(99.5) | 10 | 2 | 12.9% | 84 | 53 | SI/SL |
| 2023-08-06 | TEX | 105 | 93.6(98.6) | 7 | 0 | 12.4% | 89 | 49 | CH/SL |
| 2023-08-01 | PHI | 101 | 94.5(100.0) | 5 | 1 | 8.9% | 89 | 45 | CH/SL |
| 2023-07-26 | TB | 97 | 94.0(99.9) | 7 | 1 | 18.6% | 90 | 52 | CH/SL |
| 2023-07-19 | STL | 103 | 94.4(100.0) | 7 | 2 | 15.5% | 92 | 44 | SI/SL |
| 2023-07-14 | BAL | 99 | 95.0(100.6) | 5 | 1 | 8.1% | 88 | 44 | SI/SL |
| 2023-07-07 | PHI | 95 | 94.3(99.3) | 5 | 0 | 11.6% | 93 | 49 | SI/SL |
| 2023-07-02 | ATL | 93 | 94.7(99.9) | 6 | 2 | 15.1% | 92 | 38 | SI/SL |
| 2023-06-27 | BOS | 95 | 93.4(99.0) | 5 | 2 | 15.8% | 88 | 49 | CH/SL |
| 2023-06-21 | TOR | 96 | 93.3(98.3) | 6 | 2 | 9.4% | 87 | 55 | SI/SL |
| 2023-06-16 | WSH | 93 | 92.3(99.4) | 1 | 0 | 6.5% | 90 | 58 | CU/SI |
| 2023-06-10 | CWS | 87 | 93.8(99.9) | 4 | 2 | 11.5% | 93 | 56 | CU/SI |
| 2023-06-04 | ATH | 90 | 94.0(98.9) | 7 | 0 | 15.6% | 92 | 51 | SI/SL |
| 2023-05-30 | SD | 93 | 93.4(98.5) | 3 | 5 | 8.6% | 92 | 51 | SI/SL |
| 2023-05-24 | COL | 90 | 93.7(98.6) | 3 | 3 | 6.7% | 91 | 45 | SI/SL |
| 2023-05-19 | SF | 100 | 93.7(99.3) | 5 | 3 | 17.0% | 88 | 55 | FF/SL |
| 2023-05-13 | CIN | 106 | 94.1(99.8) | 9 | 2 | 15.1% | 89 | 53 | SI/SL |
| 2023-05-07 | CHC | 113 | 95.0(100.3) | 9 | 0 | 12.4% | 91 | 47 | SI/SL |
| 2023-05-02 | ATL | 103 | 94.0(99.5) | 5 | 3 | 10.7% | 89 | 55 | CH/SL |
| 2023-04-26 | ATL | 88 | 93.9(99.4) | 6 | 3 | 17.0% | 91 | 54 | FF/SL |
| 2023-04-16 | AZ | 83 | 95.8(100.1) | 9 | 0 | 19.3% | 86 | 41 | SI/SL |
| 2023-04-10 | PHI | 78 | 94.5(98.7) | 4 | 1 | 6.4% | 92 | 43 | SI/SL |
| 2023-04-04 | MIN | 100 | 94.3(99.3) | 5 | 1 | 15.0% | 92 | 44 | SI/SL |
| 2023-03-30 | NYM | 97 | 94.5(99.5) | 2 | 4 | 14.4% | 92 | 43 | SI/SL |
| 2022-09-30 | MIL | 100 | 95.3(100.3) | 8 | 0 | 22.0% | 92 | 43 | CH/FF |
| 2022-09-24 | WSH | 99 | 95.2(101.0) | 11 | 1 | 19.2% | 90 | 41 | CH/SL |
| 2022-09-18 | WSH | 103 | 94.7(101.2) | 7 | 1 | 5.8% | 92 | 52 | SI/SL |
| 2022-09-13 | PHI | 103 | 95.4(100.2) | 4 | 1 | 8.7% | 93 | 49 | SI/SL |
| 2022-09-08 | PHI | 94 | 94.0(99.1) | 7 | 0 | 12.8% | 91 | 42 | CH/SL |
| 2022-09-02 | ATL | 95 | 94.3(99.3) | 3 | 1 | 11.6% | 90 | 45 | SI/SL |
| 2022-08-27 | LAD | 111 | 94.2(100.7) | 10 | 2 | 17.1% | 93 | 52 | CH/SL |
| 2022-08-21 | LAD | 89 | 94.8(100.2) | 5 | 1 | 11.2% | 94 | 47 | SI/SL |
| 2022-08-15 | SD | 108 | 95.0(99.8) | 7 | 2 | 10.2% | 94 | 49 | SI/SL |
| 2022-08-10 | PHI | 91 | 95.0(99.3) | 4 | 1 | 7.7% | 94 | 44 | SI/SL |
| 2022-08-03 | CIN | 105 | 94.8(99.4) | 3 | 1 | 12.4% | 84 | 47 | SI/SL |
| 2022-07-29 | NYM | 100 | 94.0(99.4) | 5 | 3 | 6.0% | 93 | 47 | CH/SL |
| 2022-07-24 | PIT | 105 | 95.5(100.4) | 10 | 3 | 9.5% | 92 | 43 | CH/SL |
| 2022-07-15 | PHI | 106 | 93.8(99.1) | 12 | 2 | 20.8% | 93 | 52 | CH/SL |
| 2022-07-10 | NYM | 93 | 94.4(100.3) | 4 | 1 | 8.6% | 87 | 54 | SI/SL |
| 2022-07-05 | LAA | 107 | 95.6(100.6) | 10 | 0 | 13.1% | 93 | 47 | CH/FF |
| 2022-06-29 | STL | 117 | 94.0(99.9) | 3 | 2 | 7.7% | 89 | 51 | SI/SL |
| 2022-06-24 | NYM | 96 | 94.2(100.2) | 4 | 0 | 5.2% | 87 | 58 | SI/SL |
| 2022-06-19 | NYM | 106 | 93.1(99.2) | 8 | 1 | 12.3% | 89 | 59 | CH/SL |
| 2022-06-13 | PHI | 113 | 94.1(100.5) | 5 | 3 | 10.6% | 91 | 49 | CH/SL |
| 2022-06-08 | WSH | 105 | 94.0(100.4) | 6 | 0 | 13.3% | 93 | 51 | CH/SL |
| 2022-06-02 | SF | 111 | 94.4(100.4) | 8 | 2 | 9.0% | 93 | 54 | SI/SL |
| 2022-05-28 | ATL | 108 | 94.7(100.5) | 14 | 0 | 23.1% | 92 | 48 | SI/SL |
| 2022-05-22 | ATL | 115 | 93.6(99.0) | 7 | 2 | 19.1% | 91 | 53 | SI/SL |
| 2022-05-16 | WSH | 100 | 93.0(100.0) | 5 | 1 | 11.0% | 71 | 56 | CH/SL |
| 2022-05-11 | AZ | 99 | 94.0(99.7) | 6 | 3 | 15.2% | 87 | 44 | CH/SL |
| 2022-05-06 | SD | 94 | 95.3(100.0) | 5 | 2 | 6.4% | 93 | 50 | SI/SL |
| 2022-05-01 | SEA | 107 | 93.0(98.2) | 6 | 3 | 12.1% | 91 | 53 | SI/SL |
| 2022-04-26 | WSH | 96 | 95.0(100.3) | 5 | 3 | 11.5% | 91 | 49 | FF/SL |
| 2022-04-20 | STL | 98 | 94.9(99.0) | 6 | 1 | 13.3% | 92 | 47 | CH/FF |
| 2022-04-14 | PHI | 95 | 94.1(98.6) | 5 | 1 | 17.9% | 91 | 48 | SI/SL |
| 2022-04-08 | SF | 83 | 94.0(99.5) | 4 | 5 | 4.8% | 89 | 54 | FF/SL |
| 2021-10-01 | PHI | 80 | 95.5(99.4) | 6 | 1 | 16.3% | 92 | 49 | FF/SL |
| 2021-09-25 | TB | 87 | 94.6(99.8) | 6 | 0 | 13.8% | 92 | 49 | SI/SL |
| 2021-09-19 | PIT | 103 | 95.1(100.3) | 4 | 1 | 8.7% | 92 | 51 | SI/SL |
| 2021-09-13 | WSH | 96 | 95.5(99.9) | 7 | 0 | 13.5% | 92 | 46 | SI/SL |
| 2021-09-08 | NYM | 114 | 95.4(101.5) | 14 | 1 | 23.7% | 91 | 49 | SI/SL |
| 2021-09-02 | NYM | 98 | 94.0(98.9) | 6 | 0 | 11.2% | 91 | 53 | SI/SL |
| 2021-08-28 | CIN | 98 | 94.8(99.9) | 12 | 1 | 25.5% | 88 | 52 | FF/SL |
| 2021-08-22 | CIN | 111 | 94.2(101.1) | 11 | 2 | 13.5% | 92 | 44 | CH/SL |
| 2021-08-17 | ATL | 105 | 93.5(98.6) | 7 | 1 | 18.1% | 87 | 52 | SI/SL |
| 2021-08-11 | SD | 104 | 95.4(100.8) | 7 | 2 | 14.4% | 90 | 50 | SI/SL |
| 2021-08-06 | COL | 75 | 93.4(99.0) | 1 | 2 | 12.0% | 92 | 40 | CH/SL |
| 2021-08-01 | NYY | 99 | 94.5(100.7) | 10 | 1 | 11.1% | 82 | 46 | SI/SL |
| 2021-07-27 | BAL | 85 | 94.7(99.7) | 5 | 1 | 15.3% | 82 | 43 | SI/SL |
| 2021-07-16 | PHI | 80 | 95.2(100.8) | 3 | 3 | 8.8% | 82 | 44 | SI/SL |
| 2021-07-08 | LAD | 98 | 94.6(99.9) | 5 | 1 | 10.2% | 80 | 44 | SI/SL |
| 2021-07-03 | ATL | 99 | 96.4(100.8) | 4 | 4 | 8.1% | 88 | 42 | SI/SL |
| 2021-06-27 | WSH | 90 | 92.7(98.3) | 3 | 3 | 4.4% | 85 | 54 | SI/SL |
| 2021-06-22 | TOR | 86 | 93.9(99.5) | 3 | 1 | 9.3% | 86 | 56 | SI/SL |
| 2021-06-16 | STL | 108 | 94.5(100.1) | 7 | 1 | 13.0% | 84 | 50 | SI/SL |
| 2021-06-11 | ATL | 97 | 94.2(99.6) | 6 | 2 | 11.3% | 88 | 55 | SI/SL |
| 2021-06-06 | PIT | 103 | 93.8(99.7) | 6 | 2 | 8.7% | 88 | 40 | CH/SL |
| 2021-06-01 | TOR | 89 | 93.4(99.9) | 4 | 0 | 10.1% | 85 | 46 | SI/SL |
| 2021-05-25 | PHI | 93 | 93.0(99.8) | 4 | 1 | 10.8% | 87 | 60 | CH/CU |
| 2021-05-20 | PHI | 100 | 93.8(99.9) | 9 | 3 | 15.0% | 89 | 57 | CH/SL |
| 2021-05-14 | LAD | 55 | 93.9(99.0) | 3 | 2 | 14.5% | 92 | 48 | FF/SL |
| 2021-05-09 | MIL | 105 | 93.4(99.0) | 6 | 1 | 14.3% | 85 | 53 | CH/CU |
| 2021-05-04 | AZ | 95 | 93.5(99.3) | 6 | 1 | 16.8% | 90 | 47 | CH/SL |
| 2021-04-28 | MIL | 93 | 95.1(100.0) | 4 | 0 | 11.8% | 89 | 60 | CU/FF |
| 2021-04-23 | SF | 93 | 92.4(98.0) | 4 | 4 | 10.8% | 83 | 55 | SI/SL |
| 2021-04-17 | SF | 92 | 93.0(98.7) | 7 | 0 | 16.3% | 88 | 57 | CU/SI |
| 2021-04-12 | ATL | 90 | 95.0(99.9) | 4 | 3 | 12.2% | 90 | 48 | FF/SL |
| 2021-04-06 | STL | 94 | 94.5(99.3) | 10 | 1 | 14.9% | 90 | 46 | SI/SL |
| 2021-04-01 | TB | 83 | 93.3(98.7) | 7 | 2 | 18.1% | 85 | 54 | SI/SL |
| 2020-10-06 | ATL | 95 | 93.7(99.0) | 8 | 1 | 14.7% | 88 | 63 | FF/SL |
| 2020-09-30 | CHC | 100 | 94.5(98.4) | 4 | 3 | 9.0% | 87 | 58 | FF/SL |
| 2020-09-25 | NYY | 98 | 93.7(98.7) | 9 | 2 | 8.2% | 84 | 69 | FF/SL |
| 2020-09-20 | WSH | 100 | 91.2(97.4) | 4 | 2 | 13.0% | 88 | 65 | SI/SL |
| 2020-09-15 | BOS | 92 | 92.6(98.7) | 5 | 2 | 7.6% | 87 | 63 | SI/SL |
| 2020-09-10 | PHI | 100 | 92.9(98.4) | 4 | 2 | 7.0% | 88 | 64 | SI/SL |
| 2020-09-05 | TB | 101 | 92.8(98.9) | 8 | 3 | 12.9% | 89 | 70 | CU/FF |
| 2020-08-30 | TB | 84 | 92.2(98.3) | 2 | 2 | 7.1% | 87 | 64 | SI/SL |
| 2020-07-24 | PHI | 87 | 93.1(98.8) | 7 | 2 | 14.9% | 84 | 56 | SI/SL |