| 01/01/2019 |
OSA scouting updated ratings (potential): Contact: 25 (50); Power: 25 (50); Eye: 25 (45). |
| 01/01/2020 |
OSA scouting updated ratings (potential): Contact: 25 (45); Power: 25 (50); Eye: 30 (45). |
| 10/28/2020 |
Round 1, Pick 10 - Pittsburgh Pirates: LF Robert Hassell IIIDrafted in the 2020 first-year player draft (Round 1, Pick 11, 11th overall pick) by the Seattle Mariners, out of college Virginia |
| 01/01/2021 |
OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 55 (55); Control: 40 (45). |
| 04/01/2021 |
Named the #62 prospect in the MLB |
| 11/27/2021 |
Received a 1-year contract through automatic renewal worth a total of $545,000. |
| 01/01/2022 |
OSA scouting updated ratings (potential): Stuff: 60 (65); Movement: 60 (60); Control: 40 (45). |
| 03/04/2022 |
Was traded by the Seattle Mariners to the Atlanta Braves in exchange for RP Aaron Civale. |
| 05/23/2022 |
Was traded by the Atlanta Braves to the Cincinnati Reds, along with 2B Junior Caminero, 3B Yiddi Cappe, and RP Tylor Megill, in exchange for SP Robbie Ray. |
| 11/28/2022 |
Received a 1-year contract through automatic renewal worth a total of $545,000. |
| 01/01/2023 |
OSA scouting updated ratings (potential): Stuff: 65 (70); Movement: 65 (65); Control: 35 (45). |
| 11/22/2023 |
Received a 1-year contract through arbitration worth a total of $1,100,000. |
| 01/01/2024 |
OSA scouting updated ratings (potential): Stuff: 60 (70); Movement: 55 (60); Control: 40 (40). |
| 01/01/2024 |
OSA scouting updated ratings (potential): Stuff: 60 (70); Movement: 55 (60); Control: 40 (40). |
| 11/19/2024 |
Received a 1-year contract through arbitration worth a total of $3,000,000. |
| 01/01/2025 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 55 (55); Control: 50 (55). |
| 07/13/2025 |
Was selected to the 2025 Major League Baseball All-Star Game. |