| Full Name: | Konstantin Vassiljev |
| Country: | Estonia |
| League: | T-Mobile Ekstraklasa |
| Club: | Jagiellonia Białystok |
| Height: | 175cm 5'9" |
| Weight: | 74 |
| Age: | 31 |
| Foot: | Right |
| Position: | Centre Midfielder (CM) |
| Attacking Work Rate: | Medium |
| Defensive Work Rate: | Medium |
| Skill Moves: | 2 |
| Weak Foot: | 3 |
| Traits | Shooting - Finesse Shot Shooting - Long Shot Taker |
| Specialities |
| ST | 67 |
| CF | 69 |
| LW/RW | 69 |
| CAM | 70 |
| LM/RM | 68 |
| CM | 69 |
| CDM | 64 |
| LWB/RWB | 63 |
| LB/RB | 61 |
| CB | 60 |
| GK | 19 |
PACE | 61 |
| Sprint Speed: | 55 |
| Acceleration: | 68 |
SHOOTING | 72 |
| Finishing: | 70 |
| Long Shots: | 79 |
| Shot Power: | 75 |
| Positioning: | 70 |
| Penalties: | 73 |
| Volleys: | 60 |
PASSING | 70 |
| Short Passing: | 74 |
| Vision: | 70 |
| Crossing: | 66 |
| Long Passing: | 72 |
| Curve: | 62 |
| FK Accuracy: | 57 |
DRIBBLING | 68 |
| Dribbling: | 66 |
| Ball Control: | 70 |
| Agility: | 72 |
| Balance: | 76 |
DEFENSE | 57 |
| Marking: | 58 |
| Standing Tackle: | 65 |
| Interceptions: | 46 |
| Heading: | 47 |
| Sliding Tackle: | 61 |
PHYSICAL | 62 |
| Strength: | 63 |
| Stamina: | 61 |
| Aggression: | 64 |
| Jumping: | 58 |
| Reactions: | 70 |