Tristan Beck

Tristan Beck

29-Year-Old PitcherRP
San Francisco Giants AAA
2025 Fantasy Outlook
Beck's efforts were severely limited in 2024 by a shoulder aneurysm that occurred in spring training and caused him to miss most of the season. He worked just under 30 innings when things were all said and done, but he was effective in his September work for the Giants. Beck has been a full-time starter throughout his entire professional career, but the time missed in 2024 may lead the Giants to use Beck in a swing role out of the bullpen in 2025 so as not to overwork him. His fastball has been particularly tough on batters because of his extension and the ride he gets on the pitch more so than its velocity. However, his non-fastballs have not delivered the same types of outcomes, despite his slider being graded out as his best pitch by Stuff+. Relief may be the best home for Beck long term, and it would not surprise us to see his stuff play up in shorter stints in 2025 with the Giants should they decide to carefully manage his workload after the lost time last season. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#362
ADP
$Signed a one-year contract with the Giants in March of 2025.
Optioned to Triple-A
PSan Francisco Giants  AAA
June 18, 2025
The Giants optioned Beck to Triple-A Sacramento on Wednesday, Alex Pavlovic of NBC Sports Bay Area reports.
ANALYSIS
With Justin Verlander (pectoral) returning from the injured list to start Wednesday's game against Cleveland, Beck will end up as the odd man without a spot on the Giants' pitching staff. The 28-year-old righty turned in a 4.50 ERA and 1.25 WHIP across 12 innings during his time in San Francisco.
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Pitching Stats
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2025
2024
2023
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2024 MLB Game Log
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2023 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
31
Last 10 Games
31
Last 5 Games
29
How many pitches does Tristan Beck generally throw?
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
What part of the game does Tristan Beck generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
 
 
-1%
BAA vs RHP
2025
 
 
-16%
BAA vs LHP
2024
 
 
-26%
BAA vs LHP
2023
 
 
-10%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .246 194 33 17 43 8 0 8
Since 2023vs Right .243 277 56 14 63 11 1 6
2025vs Left .190 24 3 3 4 0 0 1
2025vs Right .227 26 4 3 5 0 1 1
2024vs Left .200 37 10 2 7 1 0 1
2024vs Right .269 30 4 2 7 3 0 1
2023vs Left .269 133 20 12 32 7 0 6
2023vs Right .242 221 48 9 51 8 0 4
Home/Away Pitching Splits
Since 2023
 
 
-3%
ERA on Road
2025
 
 
-100%
ERA at Home
2024
 
 
-100%
ERA on Road
2023
 
 
-16%
ERA on Road
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 3.72 1.40 58.0 3 1 0 7.1 2.8 0.9
Since 2023Away 3.60 1.02 55.0 1 2 2 7.0 2.1 1.3
2025Home 0.00 1.50 1.1 0 0 0 0.0 6.8 0.0
2025Away 5.06 1.22 10.2 1 0 0 5.9 4.2 1.7
2024Home 2.25 1.25 12.0 0 0 0 9.0 3.0 1.5
2024Away 0.00 0.75 4.0 0 0 0 4.5 0.0 0.0
2023Home 4.23 1.43 44.2 3 1 0 6.9 2.6 0.8
2023Away 3.57 0.99 40.1 0 2 2 7.6 1.8 1.3
Minor League Left/Right Pitching Splits (AAA)
Since 2023
 
 
-1%
BAA vs LHP
2025
 
 
-24%
BAA vs RHP
2024
 
 
-21%
BAA vs LHP
2023
 
 
-1%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .255 116 36 14 25 3 1 5
Since 2023vs Right .258 178 44 15 41 12 0 7
2025vs Left .244 50 16 6 10 1 0 0
2025vs Right .186 66 21 6 11 5 0 0
2024vs Left .300 22 6 2 6 0 0 1
2024vs Right .381 43 11 1 16 4 0 2
2023vs Left .243 44 14 6 9 2 1 4
2023vs Right .241 69 12 8 14 3 0 5
Stat Review
How does Tristan Beck compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.

* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
1.17
 
K/9
5.3
 
BB/9
4.5
 
HR/9
1.5
 
Fastball
94.9 mph
 
ERA
4.50
 
WHIP
1.25
 
BABIP
.207
 
GB/FB
1.55
 
Left On Base
73.8%
 
Exit Velocity
85.9 mph
 
Barrels/BBE
6.3%
 
Spin Rate
2427 rpm
 
Balls Hit 95+ MPH
34.4%
 
Swinging Strike
9.2%
 
Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
He struggled in a late-season look as a starter (7.50 ERA), but Beck was effective when used in relief by the Giants, collecting a 3.33 ERA, 1.15 WHIP and 60:19 K:BB over 73 innings. A .613 OPS against right-handed batters and .820 OPS versus left-handed hitters would also seem to point to his future being in the bullpen. While Beck has missed bats at a solid 24.5 percent rate in the minors, that number dropped as he moved up levels and his 19.2 percent mark with the Giants suggests he might not produce much swing-and-miss in the big leagues. Beck also no longer looks like he'll be much of a groundball guy, holding a 35.2 percent rate at Triple-A Sacramento and a 40.8 percent rate with the Giants in 2023. It seems unlikely that the 27-year-old will be entrusted with a starting role or high-leverage relief role.
Beck was the headliner of the July 2019 trade which sent Mark Melancon to the Braves. He finished that year out strongly but has failed to distinguish himself since then, most recently posting a 5.25 ERA and 116:36 K:BB across 111.1 frames between Double- and Triple-A in 2022. Despite the mediocre year and Beck slated to turn 27 in June, the Giants chose to add him to their 40-man roster this offseason to keep him away from the Rule 5 Draft. Beck typically induces ground balls at a high rate and has struck out over a batter per innings during his time in the minors, but he still doesn't look like more than a swingman type at this point.
More Fantasy News
Makes first appearance of 2025
PSan Francisco Giants  AAA
May 25, 2025
Beck surrendered one earned run on two hits while striking out two over three innings in Saturday's 3-0 loss to the Nationals.
ANALYSIS
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Recalled from Triple-A
PSan Francisco Giants  AAA
May 23, 2025
The Giants recalled Beck from Triple-A Sacramento on Friday.
ANALYSIS
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Optioned to Triple-A
PSan Francisco Giants  AAA
March 21, 2025
The Giants optioned Beck to Triple-A Sacramento on Friday, Alex Pavlovic of NBC Sports Bay Area reports.
ANALYSIS
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Draws first spring start Wednesday
PSan Francisco Giants  AAA
March 13, 2025
Beck, who made his first Cactus League start Wednesday against the Guardians, is still likely to begin the 2025 campaign as a long reliever, Jack Magruder of MLB.com reports. "We have a lot of really good arms. He's one of them," manager Bob Melvin said. "Maybe more long relief than starting right now with the guys we have a little bit ahead of him."
ANALYSIS
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Solid in first start of season
PSan Francisco Giants  AAA
September 28, 2024
Beck took the no-decision Saturday against the Cardinals, as he allowed one run on four hits and two walks while striking out three over four innings.
ANALYSIS
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Latest Fantasy Rumors
Scouted by Blue Jays
PAtlanta Braves  AAA
July 27, 2019
The Blue Jays have been scouting Beck, who could be a returning piece if they trade pitching to the Braves, Jon Morosi of MLB Network reports.
ANALYSIS
Beck is not a good enough prospect to land Marcus Stroman and maybe not even Ken Giles, but the Braves are also potentially interested in Daniel Hudson and/or Eric Sogard. Beck has a 3.07 FIP (5.65 ERA) and 1.61 WHIP in 36.2 innings at High-A Florida.
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