Player Information
| Team | WSH |
Pos | RP |
Age | 27 |
| Throws | R |
$/Game | 0.0 |
RCL R% | 0 |
Razzball 2025 rest of season projections for Mason Thompson of the Washington Nationals have him as the
# ranked player and # relief pitcher (RP) worth $ in standard 12 team 5x5 mixed leagues for fantasy baseball.
9/23/25 - Out (Bicep) Thompson is dealing with a bicep injury and has been placed on the 15-day injured list.
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Season Stats ||
Monthly Stats ||
Game Log ||
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2024 Fantasy Outlook
| Grey Albright's 2025 Player Summary |
|---|
Mason Thompson Stats
| G | GS | QS | W | L | SV | HLD | IP | TBF | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | K% | BB% | $ |
|---|
| Last 7 Days | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1.3 | 13 | 5 | 7 | 0 | 4 | 3 | 47.37 | 7.54 | 6.92 | 0.833 | 34.6 | 20.8 | 27.7 | 0.0 | 23.1 | 30.8 | -41.2 |
| Last 30 Days | 8 | 0 | 0 | 1 | 1 | 0 | 0 | 6.7 | 36 | 10 | 8 | 1 | 6 | 8 | 10.81 | 5.28 | 2.39 | 0.429 | 13.4 | 10.7 | 8.1 | 1.4 | 22.2 | 16.7 | -13.6 |
| Season | 14 | 0 | 0 | 1 | 1 | 0 | 0 | 10.7 | 60 | 16 | 14 | 1 | 12 | 11 | 11.81 | 5.68 | 2.62 | 0.417 | 13.5 | 9.3 | 10.1 | 0.8 | 18.3 | 20.0 | -18.4 |
| ROS Proj | | | | | | | | | | | | | | | | | | | | | | | | | |
Mason Thompson 2025 Projections | Preseason
Mason Thompson 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".
Mason Thompson 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".
Mason Thompson Game Log | Games Started
| OPP | DEC | IP | BF | PC | H | R | ER | BB | K | ERA | FIP | WHIP | BABIP | HR | Proj $ | Act $ |
|---|
Mason Thompson Game Log | Last 30 Day Relief Appearances
| OPP | DEC | IPStart | IP | BF | PC | H | R | ER | BB | K | HR | ERA | FIP | WHIP | $ |
|---|
| Sep 19 | @NYM | | 8 | 1.0 | 8 | 29 | 2 | 3 | 3 | 3 | 2 | 0 | 27.00 | 8.15 | 5.00 | -99.9 |
| Sep 16 | ATL | L | 10 | 0.3 | 5 | 27 | 3 | 5 | 4 | 1 | 1 | 0 | 120.00 | 0.00 | 12.12 | -99.9 |
| Sep 14 | PIT | | 6 | 1.0 | 4 | 17 | 0 | 0 | 0 | 1 | 1 | 0 | 0.00 | 4.15 | 1.00 | -4.7 |
| Sep 11 | @MIA | | 6 | 1.0 | 4 | 16 | 1 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.14 | 1.00 | -4.7 |
| Sep 10 | @MIA | | 8 | 0.3 | 2 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 3.03 | -59.0 |
| Sep 7 | @CHC | W | 8 | 1.0 | 5 | 15 | 2 | 1 | 1 | 0 | 1 | 1 | 9.00 | 14.14 | 2.00 | -11.8 |
| Sep 3 | MIA | | 8 | 1.0 | 5 | 23 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 | 4.14 | 2.00 | -18.5 |
| Aug 30 | TB | | 8 | 1.0 | 3 | 15 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.12 | 0.00 | 9.2 |
| Jul 21 | CIN | | 4 | 0.3 | 3 | 12 | 0 | 1 | 1 | 2 | 0 | 0 | 30.00 | 0.00 | 6.06 | -88.0 |
| Jul 18 | SD | | 6 | 0.7 | 3 | 15 | 0 | 0 | 0 | 1 | 0 | 0 | 0.00 | 0.00 | 1.49 | -26.5 |
| Jul 13 | @MIL | | 7 | 1.0 | 4 | 19 | 0 | 0 | 0 | 1 | 1 | 0 | 0.00 | 4.08 | 1.00 | -4.7 |
| Jul 10 | @STL | | 6 | 0.3 | 6 | 17 | 4 | 5 | 5 | 1 | 0 | 0 | 150.00 | 0.00 | 15.15 | -99.9 |
| Jul 8 | @STL | | 8 | 1.0 | 4 | 16 | 1 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.08 | 1.00 | -4.7 |
| Jul 6 | BOS | | 8 | 0.7 | 4 | 11 | 1 | 0 | 0 | 1 | 1 | 0 | 0.00 | 0.00 | 2.99 | -40.1 |
Mason Thompson Stats | Season
Mason Thompson stats and 5x5 fantasy value from 2013-2025.
| Period | Team | G | GS | QS | W | L | SV | HLD | BF | IP | H | ER | HR | BB | K | ERA | FIP | WHIP | BABIP | HR/9 | BB/9 | K/9 | $ |
|---|
| 2013 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2014 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2015 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2016 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2017 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2018 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2019 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2020 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2021 | WSH | 30 | 0 | 0 | 1 | 3 | 0 | 6 | 121 | 25.0 | 32 | 11 | 4 | 15 | 23 | 4.01 | 5.24 | 1.91 | 0.359 | 1.5 | 5.5 | 8.4 | -18.5 |
| 2022 | WSH | 22 | 0 | 0 | 1 | 1 | 1 | 0 | 101 | 25.0 | 19 | 8 | 2 | 9 | 15 | 2.92 | 4.17 | 1.14 | 0.233 | 0.7 | 3.2 | 5.4 | -12.2 |
| 2023 | WSH | 51 | 0 | 0 | 4 | 4 | 1 | 10 | 251 | 54.0 | 62 | 33 | 4 | 22 | 44 | 5.50 | 4.03 | 1.56 | 0.333 | 0.7 | 3.7 | 7.3 | -14.2 |
| 2024 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 2025 | WSH | 14 | 0 | 0 | 1 | 1 | 0 | 0 | 60 | 11.0 | 16 | 14 | 1 | 12 | 11 | 11.81 | 5.68 | 2.62 | 0.417 | 0.8 | 10.1 | 9.3 | -18.4 |
Mason Thompson Stats | Monthly
Mason Thompson 2025 fantasy value by month for 5x5 leagues.
| G | GS | QS | W | L | SV | HLD | IP | H | ER | K | BB | ERA | FIP | WHIP | BABIP | H/9 | K/9 | BB/9 | HR/9 | $ | $/G$ |
|---|
| July | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 4.0 | 6 | 6 | 3 | 6 | 13.50 | 6.03 | 3.00 | 0.400 | 9.9 | 6.8 | 9.9 | 0.0 | -24.3 | -24.4 |
| August | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 1 | 0 | 0.00 | 1.03 | 0.00 | 0.000 | 0.0 | 9.0 | 0.0 | 0.0 | -11.5 | 1.3 |
| September | 7 | 0 | 0 | 1 | 1 | 0 | 0 | 5.7 | 10 | 8 | 7 | 6 | 12.72 | 6.03 | 2.83 | 0.474 | 9.9 | 11.1 | 9.5 | 1.6 | -23.2 | -19.8 |
Mason Thompson Fantasy Baseball | Rest of Season Player Rater
Mason Thompson Fantasy Baseball | Rest of Season Player Rater (non-standard 5x5)
Mason Thompson Fantasy Baseball | Preseason Player Rater
Mason Thompson Fantasy Baseball | Preseason Player Rater (non-standard 5x5)
Mason Thompson 2025 Projections | Preseason
Mason Thompson Fantasy Outlook For 2024
| Grey Albright Player Summary |
|---|
Player data for Mason Thompson maintained by Rudy Gamble | Updated: 2025-09-25 05:45:20 PM EST
