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Dennis Santana
RP · 
Arizona Diamondbacks · #59
Bats/ThrowsR/R
Height6' 2"
Weight202 lbs
BirthplaceSan Pedro de Macoris, Dominican Republic
MLB Debut2017
🪪Bio
Bats/ThrowsR/R
Height6' 2"
Weight202 lbs
BirthplaceSan Pedro de Macoris, Dominican Republic
MLB Debut2017
📊Season Stats (2026)
ERA5.36
W-L2-5
IP48.2
K46
WHIP1.42
SV3
Full Stat Line
G52
GS0
QS0
HLD5
H47
ER29
HR9
BB22
K/98.51
WAR-0.29
🤚Career Splits by Handedness
vs Left-Handed Batters
AVG.330
OBP.406
SLG.574
OPS.980
vs Right-Handed Batters
AVG.216
OBP.293
SLG.446
OPS.739
Career totals from real plate-appearance data — lower OPS allowed is better for a pitcher.
⚔️This Season vs. Each Opponent
| Opponent | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
vs. CHC
|
1.59 | 5.2 | 5 | 5 | .105 |
vs. CIN
|
1.59 | 5.2 | 6 | 2 | .158 |
vs. WSH
|
0.00 | 4.0 | 1 | 0 | .133 |
vs. ATL
|
18.00 | 3.0 | 4 | 2 | .385 |
vs. NYM
|
0.00 | 3.0 | 2 | 2 | .000 |
vs. STL
|
13.50 | 2.2 | 1 | 2 | .333 |
vs. LAD
|
0.00 | 2.1 | 1 | 2 | .125 |
|
vs. ARI
|
9.00 | 2.0 | 0 | 1 | .375 |
vs. BAL
|
0.00 | 2.0 | 2 | 0 | .000 |
vs. COL
|
13.50 | 2.0 | 0 | 0 | .333 |
vs. MIL
|
0.00 | 2.0 | 2 | 1 | .143 |
vs. OAK
|
0.00 | 2.0 | 4 | 0 | .000 |
vs. PHI
|
22.50 | 2.0 | 4 | 0 | .538 |
vs. SF
|
0.00 | 2.0 | 1 | 1 | .364 |
vs. KC
|
0.00 | 1.2 | 4 | 0 | .167 |
vs. NYY
|
0.00 | 1.0 | 0 | 0 | .333 |
vs. SEA
|
0.00 | 1.0 | 1 | 1 | .000 |
vs. TB
|
0.00 | 1.0 | 1 | 1 | .250 |
vs. TEX
|
0.00 | 1.0 | 2 | 0 | .000 |
vs. TOR
|
27.00 | 1.0 | 2 | 1 | .500 |
vs. MIN
|
0.00 | 0.2 | 2 | 0 | .000 |
vs. BOS
|
0.00 | 0.1 | 0 | 0 | .000 |
vs. CLE
|
54.00 | 0.1 | 0 | 0 | 1.000 |
vs. HOU
|
54.00 | 0.1 | 1 | 1 | .750 |
🏟️This Season at Each Ballpark
| Ballpark | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Total | 5.36 | 48.2 | 46 | 22 | .249 |
| PNC Park | 5.75 | 20.1 | 18 | 13 | .228 |
| Chase Field | 4.76 | 5.2 | 4 | 1 | .238 |
| Citi Field | 0.00 | 3.0 | 2 | 2 | .000 |
| AT&T Park | 0.00 | 2.0 | 1 | 1 | .364 |
| Nationals Park | 0.00 | 2.0 | 1 | 0 | .143 |
| Wrigley Field | 4.50 | 2.0 | 2 | 2 | .143 |
| Kauffman Stadium | 0.00 | 1.2 | 4 | 0 | .167 |
| Busch Stadium II | 0.00 | 1.0 | 1 | 0 | .000 |
| Citizens Bank Park | 18.00 | 1.0 | 2 | 0 | .400 |
| Coors Field | 27.00 | 1.0 | 0 | 0 | .500 |
| Great American | 0.00 | 1.0 | 0 | 0 | .333 |
| Rogers Centre | 27.00 | 1.0 | 2 | 1 | .500 |
| Yankee Stadium | 0.00 | 1.0 | 0 | 0 | .333 |
| Fenway Park | 0.00 | 0.1 | 0 | 0 | .000 |
| Minute Maid Park | 54.00 | 0.1 | 1 | 1 | .750 |
| Progressive Field | 54.00 | 0.1 | 0 | 0 | 1.000 |
📅By Month & Recent Form
| Split | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Last 7 Days | 0.00 | 1.2 | 4 | 0 | .167 |
| Last 15 Days | 0.00 | 4.1 | 6 | 1 | .176 |
| Last 30 Days | 1.29 | 7.0 | 9 | 1 | .185 |
| March | 0.00 | 4.0 | 2 | 2 | .091 |
| April | 4.22 | 10.2 | 8 | 6 | .195 |
| May | 7.45 | 9.2 | 9 | 5 | .333 |
| June | 4.50 | 10.0 | 11 | 6 | .189 |
| July | 12.27 | 7.1 | 7 | 2 | .387 |
| August | 1.69 | 5.1 | 5 | 1 | .190 |
| September | 0.00 | 1.2 | 4 | 0 | .167 |
🎯Pitch Arsenal (2026)
| Type | Pitches | Usage% | Zone% | Chase% | Whiff% | BA | wOBA | xwOBA |
|---|---|---|---|---|---|---|---|---|
| Slider | 303 | 35.8% | 27.4% | 51.4% | 39.0% | .261 | .325 | .246 |
| 4-Seam Fastball | 245 | 29.0% | 32.2% | 27.4% | 23.8% | .220 | .394 | .378 |
| Changeup | 122 | 14.4% | 22.9% | 44.4% | 30.6% | .241 | .543 | .349 |
| Sinker | 102 | 12.1% | 44.1% | 25.0% | 5.0% | .258 | .259 | .302 |
| Cutter | 74 | 8.8% | 43.2% | 24.1% | 27.6% | .375 | .425 | .369 |
🌀Pitch Movement (2026)
| Type | # | Velo | Spin | IVB | H-Break | Ext |
|---|---|---|---|---|---|---|
| Slider | 164 | 85.6 | 2,588 | +2.5" | -0.1" | 6.1 |
| 4-Seam Fastball | 125 | 94.1 | 2,425 | +14.6" | +1.0" | 6.0 |
| Sinker | 72 | 93.8 | 2,381 | +7.7" | +1.4" | 6.0 |
| Changeup | 54 | 88.0 | 2,278 | +5.1" | +1.4" | 6.1 |
| Cutter | 51 | 89.8 | 2,552 | +9.3" | -0.0" | 5.9 |
IVB = induced vertical break (gravity removed) · H-Break = horizontal movement · Ext = release extension in feet.
📋Recent Game Log
| Date | Opp | Score | IP | H | ER | BB | K | ERA | PC | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W | Friday, September 11, 2026 |
TEX
|
1-9 | 2.0 | 2 | 0 | 1 | 2 | 5.15 | 25 | — |
| W | Tuesday, September 8, 2026 |
KC
|
5-3 | 1.0 | 1 | 0 | 0 | 3 | 5.36 | 16 | — |
| W | Monday, September 7, 2026 |
KC
|
5-4 | 0.2 | 0 | 0 | 0 | 1 | 5.48 | 11 | S |
| L | Saturday, August 29, 2026 |
SF
|
2-7 | 0.1 | 2 | 0 | 0 | 0 | 5.55 | 9 | — |
| W | Friday, August 28, 2026 |
SF
|
10-6 | 1.0 | 0 | 0 | 1 | 1 | 5.59 | 24 | — |
| W | Tuesday, August 25, 2026 |
CHC
|
4-5 | 1.1 | 0 | 0 | 0 | 1 | 5.72 | 19 | — |
| L | Saturday, August 22, 2026 |
CIN
|
11-5 | 1.0 | 2 | 1 | 0 | 1 | 5.89 | 13 | — |
| W | Friday, August 21, 2026 |
CIN
|
0-9 | 1.1 | 0 | 0 | 0 | 2 | 5.82 | 20 | — |
| L | Monday, August 17, 2026 |
BOS
|
1-11 | 0.1 | 0 | 0 | 0 | 0 | 6.00 | 3 | — |
| L | Monday, July 20, 2026 |
NYY
|
5-8 | 1.0 | 1 | 0 | 0 | 0 | 6.05 | 10 | — |
👥Team — Arizona Diamondbacks
| Player | Pos | Key Stat |
|---|---|---|
| Tyler Locklear | 1B | .278 AVG |
| Tim Tawa | 1B | .247 AVG |
| Ildemaro Vargas | 1B | 4.91 ERA |
| Ketel Marte | 2B | .251 AVG |
| Nolan Arenado | 3B | .236 AVG |
| James McCann | C | 11.25 ERA |
| Gabriel Moreno | C | .299 AVG |
| Jordan Lawlar | CF | .258 AVG |
| Ryan Waldschmidt | CF | .263 AVG |
| Adrian Del Castillo | DH | 5.40 ERA |
| Jose Fernandez | DH | .262 AVG |
| Lars Nootbaar | DH | .236 AVG |
| Luken Baker | First Baseman | .200 AVG |
| Lourdes Gurriel Jr. | LF | .207 AVG |
| Max Kepler | LF | .205 AVG |
| Tommy Troy | LF | .222 AVG |
| Andrew Hoffmann | Relief Pitcher | 7.71 ERA |
| Corbin Carroll | RF | .240 AVG |
| Juan Burgos | RP | 2.08 ERA |
| Gerardo Carrillo | RP | 4.15 ERA |
| Taylor Clarke | RP | 2.45 ERA |
| Brandyn Garcia | RP | 2.08 ERA |
| Kevin Ginkel | RP | 3.98 ERA |
| Drey Jameson | RP | 5.12 ERA |
| Derek Law | RP | 1.23 ERA |
| Jonathan Loaisiga | RP | 2.43 ERA |
| Justin Martinez | RP | 0.00 ERA |
| Juan Morillo | RP | 2.33 ERA |
| Brandon Pfaadt | RP | 3.53 ERA |
| Kade Strowd | RP | 3.38 ERA |
| Ryan Thompson | RP | 4.43 ERA |
| Mitch Bratt | SP | 4.70 ERA |
| Corbin Burnes | SP | 0.00 ERA |
| Jose Cabrera | SP | 4.33 ERA |
| Kohl Drake | SP | 6.53 ERA |
| Zac Gallen | SP | 6.22 ERA |
| Merrill Kelly | SP | 5.06 ERA |
| Zack Littell | SP | 5.21 ERA |
| Eduardo Rodriguez | SP | 2.55 ERA |
| Michael Soroka | SP | 3.53 ERA |
| Blake Walston | SP | 3.00 ERA |
| Geraldo Perdomo | SS | .250 AVG |
| Ryne Nelson | Starting Pitcher | 4.97 ERA |
See the Full Analysis
Key Suspects, player props, DFS rankings, and matchup intelligence for Dennis Santana and every MLB game — available in the BlowOutAlert workspace.