Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 02/2017 - 04/2017 |  | Coventry City |  England | Forward | 22 |
| 07/2015 - 06/2016 |  | Kayserispor |  Turkey | Forward | 99 |
| 02/2015 - 06/2015 |  | Reading FC | England | Forward | 20 |
| 01/2014 - 06/2014 |  | Al Rayyan |  Qatar | Forward | 27 |
| 07/2012 - 01/2014 |  | Guangzhou City |  China | Forward | 25 |
| 08/2011 - 06/2012 |  | Blackburn Rovers | England | Forward | 24 |
| 07/2011 - 08/2011 |  | Everton FC | England | Forward | 22 |
| 01/2011 - 06/2011 |  | Leicester City | England | Forward | 24 |
| 08/2007 - 01/2011 | | Everton FC | England | Forward | 22 |
| 07/2005 - 08/2007 |  | Middlesbrough FC | England | Forward | 20 |
| 01/2003 - 06/2005 |  | Portsmouth FC | England | Forward | 20 |
| 01/2002 - 01/2003 |  | Maccabi Haifa |  Israel | Forward | 10 |
| 07/2000 - 12/2001 | | Maccabi Haifa | Israel | Forward | 19 |
| 07/1999 - 06/2000 |  | Hapoel Kfar Saba | Israel | Forward | |
| 07/1998 - 06/1999 |  | Julius Berger |  Nigeria | Forward |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 5 | 5 | - | 1 | 444 | 5 | 2 | 1 | 1 | - | - | » All matches |
| Champions League Qual. | 4 | 3 | 1 | 1 | 239 | 2 | - | - | - | - | 1 | » All matches |
| Europa League | 33 | 20 | 13 | 13 | 1.864 | 6 | 1 | - | 3 | - | - | » All matches |
| Europa League Qual. | 1 | - | 1 | - | 15 | - | - | - | - | - | - | » All matches |
| Premier League | 252 | 216 | 36 | 87 | 18.984 | 95 | 18 | 27 | 12 | - | 1 | » All matches |
| Championship | 41 | 34 | 7 | 16 | 3.027 | 18 | - | - | 4 | - | - | » All matches |
| FA Cup | 26 | 21 | 5 | 8 | 1.924 | 12 | 4 | - | 3 | - | - | » All matches |
| League Cup | 17 | 10 | 7 | 6 | 1.009 | 9 | 2 | - | - | - | - | » All matches |
| League One | 3 | - | 3 | - | 72 | - | - | 1 | - | - | - | » All matches |
| SüperLig | 12 | 3 | 9 | 2 | 463 | - | - | - | 3 | - | - | » All matches |
| Türkiye Kupasi | 5 | 3 | 2 | 1 | 293 | 3 | 1 | - | - | - | - | » All matches |
 | AFC Champions League Elite | 6 | 5 | 1 | 1 | 448 | 1 | 1 | - | - | - | - | » All matches |
| Super League | 43 | 42 | 1 | 16 | 3.459 | 23 | 3 | - | 5 | - | - | » All matches |
| Total | 448 | 362 | 86 | 152 | 32.241 | 174 | 32 | 29 | 31 | - | 2 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 3 | 3 | - | 1 | 250 | 1 | 1 | - | - | - | - | » All matches |
| WC Qualifiers Africa | 14 | 11 | 3 | 5 | 919 | 4 | 1 | - | - | - | - | » All matches |
| Friendlies | 7 | 6 | 1 | 5 | 401 | 1 | - | - | - | - | - | » All matches |
| Olympic Games | 3 | 3 | - | - | 270 | 1 | - | - | 2 | - | - | » All matches |
 | Africa Cup | 14 | 11 | 3 | 4 | 929 | 4 | 2 | - | - | - | - | » All matches |
| Africa Cup Qual. | 2 | 2 | - | - | 180 | 1 | - | - | 1 | - | - | » All matches |
| Total | 43 | 36 | 7 | 15 | 2.949 | 12 | 4 | - | 3 | - | - |