See Key for column definitions.
| Team | Competition | Starts | Subs | Subbed | Total | Mins | MPG | Rating |
| Twente | KNVB Beker | 0 | 0 | 3 | 4 | 224 | 56.0 | 6.73 |
| Twente | Dutch Eredivisie | 0 | 8 | 6 | 19 | 1,052 | 55.4 | 6.85 |
| Totals | | 0 | 8 | 9 | 23 | 1,276 | 55.5 | 6.83 |
Key to column names
See Key for column definitions.
| Team | Competition | Appearances | Goals | GPG | MPG | Assists | Shots | On T | Off T | SPG | Dribbles | Passes | Acc | Fouled |
| Twente | KNVB Beker | 4 | 0 | | | 0 | 6 | 4 | 2 | N/A | 3 | 52 | | 5 |
| Twente | Dutch Eredivisie | 19 | 5 | 3.8 | 210 | 4 | 30 | 15 | 15 | 6 | 13 | 281 | 72 | 16 |
| Totals | | 23 | 5 | | | 4 | 36 | 19 | 17 | 7.2 | 16 | 333 | 72 | 21 |
Key to column names
- GPG
- Goals per game
- MPG
- Minutes per goal
- SPG
- Shots per goal
- On T
- Shots on Target
- Off T
- Shots off Target
- Acc
- Accurate passes
| Team |
Competition |
Appearances |
Conceded | Saves | Tackles | Blocks | Interceptions | Duels Won | Duels Lost | Fouls Committed |
| Twente | KNVB Beker | 4 | 0 | | 0 | 0 | 0 | 13 | 4 | 2 |
| Twente | Dutch Eredivisie | 19 | 0 | | 13 | 1 | 0 | 68 | 61 | 12 |
| Totals | | 23 | 0 | 0 | 13 | 1 | 0 | 81 | 65 | 14 |
The total yellow and red cards received by S. Lammers in each competition are shown below.