Last with Atlanta Braves · 2B · No longer on a 40-man roster
Tommy La Stella has an estimated 8 years and 86 days of major league service time — 8.086 in the notation clubs use, from 1462 days credited on a major league roster.
| Season | Club | Days | Running total | How this season is known |
|---|---|---|---|---|
| 2014 | Atlanta Braves | 124 | 0.124 | From transactions |
| 2015 | Chicago Cubs | 170 | 1.122 | From transactions |
| 2016 | Chicago Cubs | 150 | 2.100 | From transactions |
| 2017 | Chicago Cubs | 125 | 3.053 | From transactions |
| 2018 | Chicago Cubs | 172 | 4.053 | From transactions |
| 2019 | Los Angeles Angels | 172 | 5.053 | From transactions |
| 2020 | Los Angeles Angels, Oakland Athletics | 172 | 6.053 | From transactions |
| 2021 | San Francisco Giants | 172 | 7.053 | From transactions |
| 2022 | San Francisco Giants | 172 | 8.053 | From transactions |
| 2023 | Seattle Mariners | 33 | 8.086 | 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.