The 25-year-old was loaned out twice in the past five years by his previous employers but was part of the side that retained their Belgian title this season.
The former Ukrainian international has now committed his future to the Serie A club until 2016.
Fiorentina will play in the Europa League during the next campaign after narrowly missing out on Champions League qualification.
Restore Data
| Team | P | W | D | L | F | A | GD | PTS | |
| 1 | Napoli | 12 | 8 | 2 | 2 | 19 | 9 | 10 | 26 |
| 2 | Inter Milan | 12 | 7 | 4 | 1 | 26 | 14 | 12 | 25 |
| 3 | Fiorentina | 12 | 7 | 4 | 1 | 25 | 10 | 15 | 25 |
| 4 | Lazio | 12 | 8 | 1 | 3 | 25 | 14 | 11 | 25 |
| 5 | Atalanta BCAtalanta | 12 | 8 | 1 | 3 | 31 | 15 | 16 | 25 |
| 6 | Juventus | 12 | 6 | 6 | 0 | 21 | 7 | 14 | 24 |
| 7 | AC Milan | 11 | 5 | 3 | 3 | 20 | 14 | 6 | 18 |
| 8 | Bologna | 11 | 4 | 6 | 1 | 15 | 13 | 2 | 18 |
| 9 | Udinese | 12 | 5 | 1 | 6 | 15 | 18 | -3 | 16 |
| 10 | Empoli | 12 | 3 | 6 | 3 | 9 | 10 | -1 | 15 |
| 11 | Torino | 12 | 4 | 2 | 6 | 15 | 18 | -3 | 14 |
| 12 | Roma | 12 | 3 | 4 | 5 | 14 | 17 | -3 | 13 |
| 13 | Parma | 12 | 2 | 6 | 4 | 16 | 18 | -2 | 12 |
| 14 | Hellas VeronaHellas Verona | 12 | 4 | 0 | 8 | 17 | 27 | -10 | 12 |
| 15 | Como | 12 | 2 | 4 | 6 | 13 | 23 | -10 | 10 |
| 16 | CagliariCagliari | 12 | 2 | 4 | 6 | 12 | 22 | -10 | 10 |
| 17 | Genoa | 12 | 2 | 4 | 6 | 9 | 22 | -13 | 10 |
| 18 | Lecce | 12 | 2 | 3 | 7 | 5 | 21 | -16 | 9 |
| 19 | Monza | 12 | 1 | 5 | 6 | 10 | 15 | -5 | 8 |
| 20 | VeneziaVenezia | 12 | 2 | 2 | 8 | 11 | 21 | -10 | 8 |
| > Serie A Full Table | |||||||||
