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 | 9 | 23 | 1,376 | 59.8 | 6.81 |
| Totals | | 0 | 8 | 12 | 27 | 1,600 | 59.3 | 6.80 |
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 | 73 | 5 |
| Twente | Dutch Eredivisie | 23 | 6 | 3.8 | 229 | 7 | 38 | 20 | 18 | 6.3 | 22 | 392 | 71 | 20 |
| Totals | | 27 | 6 | | | 7 | 44 | 24 | 20 | 7.3 | 25 | 444 | 144 | 25 |
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 | 23 | 0 | | 14 | 1 | 1 | 86 | 76 | 15 |
| Totals | | 27 | 0 | 0 | 14 | 1 | 1 | 99 | 80 | 17 |
The total yellow and red cards received by S. Lammers in each competition are shown below.