Kansas City Royals · P · Arbitration eligible
Anthony Gose has an estimated 4 years and 154 days of major league service time — 4.154 in the notation clubs use, from 842 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2012 | Toronto Blue Jays | 69 | 0.069 | From transactions |
| 2013 | Toronto Blue Jays | 63 | 0.132 | From transactions |
| 2014 | Toronto Blue Jays | 112 | 1.072 | From transactions |
| 2015 | Detroit Tigers | 172 | 2.072 | Carried forward |
| 2016 | Detroit Tigers | 43 | 2.115 | From transactions |
| 2017 | Detroit Tigers, Texas Rangers, Houston Astros | 0 | 2.115 | From transactions |
| 2018 | Texas Rangers | 0 | 2.115 | From transactions |
| 2019 | Cleveland Indians | 0 | 2.115 | From transactions |
| 2020 | Cleveland Indians | 0 | 2.115 | From transactions |
| 2021 | Cleveland Indians | 172 | 3.115 | From transactions |
| 2022 | Cleveland Indians | 172 | 4.115 | From transactions |
| 2023 | Cleveland Indians | 0 | 4.115 | Carried forward |
| 2024 | Cleveland Indians | 7 | 4.122 | From transactions |
| 2025 | Arizona Diamondbacks | 0 | 4.122 | From transactions |
| 2026 | Kansas City Royals | 32 | 4.154 | From transactions |
172 days credit a full year, so a season adds at most 1.000 no matter how long a player is on a roster. 3.000 years reaches salary arbitration and 6.000 reaches free agency —
what every threshold unlocks.
This figure is an estimate reconstructed from public roster
transaction records. It is not an official MLB or MLBPA figure — those are
not published. See the
methodology.
Last updated 2026-10-12.
Independent project, not affiliated with or endorsed by Major League
Baseball or the MLBPA.