| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2021 | Ettan: North | 15 | 353 | 0 | 0 | 0 | 0 |
| 2022 | Ettan: North | 20 | 888 | 2 | 0 | 0.2 | — |
| 2023 | Ettan: North | 20 | 380 | 1 | 0 | 0.24 | — |
| 2025 | Ettan: North | 25 | 720 | 1 | 2 | 0.38 | 6.74 |
| 2026 | Ettan: North | 13 | 594 | 0 | 0 | 0 | 6.43 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-12
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sollentuna | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Tegs SK | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Haninge | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 |
 Stocksund | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 IF Karlstad Fotboll | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Assyriska | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Norrköping | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Gefle | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sandviken | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Enkoping | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Arlanda | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 United Nordic | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
 Hammarby Talang | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Dalkurd | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 GAIS | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Sirius | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Vasalund | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Örebro Syrianska | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Boden | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Forward | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
L. Sietsema's 13 outings in the 2026 Ettan: North (594 minutes) produced no goals and no assists. That season graded out at an average match rating of 6.43.
His league record spans 5 seasons (2021–2026) across 2 clubs. At his best he averaged 6.74 in 2025, Ettan: North; at his worst, 0 in 2021.
