Robbie Mertz stats: career per season, team and competition
| Season | Team | Competition | MP |
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|---|---|
| 2026 |
Pittsburgh |
US Open Cup | 3 | 222 | 0 | 1 | 0 | 0 | 0 |
|
Pittsburgh |
USL Championship |
28 (6) | 2016 | 1 | 2 | 3 | 0 | 0 | |
|
Pittsburgh |
USL League One Cup | 4 | 301 | 0 | 1 | 0 | 0 | 0 | |
| Total | 35 (6) | 2539 | 1 | 4 | 3 | 0 | 0 | ||
| 2025 |
Pittsburgh |
US Open Cup | 3 (1) | 176 | 0 | 1 | 0 | 0 | 0 |
|
Pittsburgh |
USL Championship |
30 (1) | 2462 | 4 | 2 | 4 | 0 | 0 | |
|
Pittsburgh |
USL League One Cup | 3 | 263 | 0 | 0 | 0 | 0 | 0 | |
| Total | 36 (2) | 2901 | 4 | 3 | 4 | 0 | 0 | ||
| 2024 |
Pittsburgh |
US Open Cup | 1 (1) | 12 | 0 | 0 | 0 | 0 | 0 |
|
Pittsburgh |
USL Championship |
35 (3) | 2566 | 3 | 5 | 4 | 0 | 0 | |
| Total | 36 (4) | 2578 | 3 | 5 | 4 | 0 | 0 | ||
| 2023 |
Pittsburgh |
US Open Cup | 4 | 269 | 0 | 1 | 0 | 0 | 0 |
|
Pittsburgh |
USL Championship |
30 (17) | 1333 | 2 | 0 | 2 | 0 | 1 | |
| Total | 34 (17) | 1602 | 2 | 1 | 2 | 0 | 1 | ||
| 2022 |
Atlanta United |
USL Championship |
20 | 1764 | 3 | 6 | 5 | 0 | 0 |
|
Pittsburgh |
USL Championship |
16 (2) | 1242 | 1 | 5 | 2 | 0 | 0 | |
| Total | 36 (2) | 3006 | 4 | 11 | 7 | 0 | 0 | ||
| 2021 |
Atlanta United |
USL Championship |
28 (2) | 2333 | 1 | 5 | 7 | 0 | 0 |
| Total | 28 (2) | 2333 | 1 | 5 | 7 | 0 | 0 | ||
| 2020 |
Pittsburgh |
USL Championship |
17 | 1494 | 5 | 4 | 2 | 0 | 0 |
| Total | 17 | 1494 | 5 | 4 | 2 | 0 | 0 | ||
| 2019 |
Pittsburgh |
US Open Cup | 3 (2) | 109 | 0 | 0 | 0 | 0 | 0 |
|
Pittsburgh |
USL Championship |
28 (7) | 1927 | 7 | 4 | 5 | 0 | 0 | |
| Total | 31 (9) | 2036 | 7 | 4 | 5 | 0 | 0 | ||
| 2026 |
Pittsburgh |
USL Championship |
28 (6) | 2016 | 1 | 2 | 3 | 0 | 0 |
| 2025 |
Pittsburgh |
USL Championship |
30 (1) | 2462 | 4 | 2 | 4 | 0 | 0 |
| 2024 |
Pittsburgh |
USL Championship |
35 (3) | 2566 | 3 | 5 | 4 | 0 | 0 |
| 2023 |
Pittsburgh |
USL Championship |
30 (17) | 1333 | 2 | 0 | 2 | 0 | 1 |
| 2022 |
Atlanta United |
USL Championship |
20 | 1764 | 3 | 6 | 5 | 0 | 0 |
|
Pittsburgh |
USL Championship |
16 (2) | 1242 | 1 | 5 | 2 | 0 | 0 | |
| 2021 |
Atlanta United |
USL Championship |
28 (2) | 2333 | 1 | 5 | 7 | 0 | 0 |
| 2020 |
Pittsburgh |
USL Championship |
17 | 1494 | 5 | 4 | 2 | 0 | 0 |
| 2019 |
Pittsburgh |
USL Championship |
28 (7) | 1927 | 7 | 4 | 5 | 0 | 0 |
| 2026 |
Pittsburgh |
US Open Cup | 3 | 222 | 0 | 1 | 0 | 0 | 0 |
|
Pittsburgh |
USL League One Cup | 4 | 301 | 0 | 1 | 0 | 0 | 0 | |
| 2025 |
Pittsburgh |
US Open Cup | 3 (1) | 176 | 0 | 1 | 0 | 0 | 0 |
|
Pittsburgh |
USL League One Cup | 3 | 263 | 0 | 0 | 0 | 0 | 0 | |
| 2024 |
Pittsburgh |
US Open Cup | 1 (1) | 12 | 0 | 0 | 0 | 0 | 0 |
| 2023 |
Pittsburgh |
US Open Cup | 4 | 269 | 0 | 1 | 0 | 0 | 0 |
| 2019 |
Pittsburgh |
US Open Cup | 3 (2) | 109 | 0 | 0 | 0 | 0 | 0 |
