Sebastien Siani
| Date of birth | 21 December 1986 |
| Place of birth | Douala |
| Nationality | Cameroonian |
| Weight | 73 kg |
| Height | 1.73 m |
| Position | Midfielder |
International stats
| Season | Team | Competition | Apps | Subs | Goals | Y | R |
|---|---|---|---|---|---|---|---|
| 2015-16 | Cameroon | Africa Cup of Nations | 3 | 1 |
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| 2015-16 | Cameroon | FIFA World Cup | 2 | ||||
| 2015-16 | Cameroon | International Friendly | 1 | 1 |
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| 2016-17 | Cameroon | Africa Cup of Nations | 8 | 1 |
1
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| 2016-17 | Cameroon | FIFA Confederations Cup | 3 |
2
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| 2016-17 | Cameroon | FIFA World Cup | 1 | 1 |
1
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| 2017-18 | Cameroon | FIFA World Cup | 3 |
Please note: Career stats are based on performances in the Premier and Football Leagues and (in most cases all) internationals.
International matches
| Date | Match | Result | Competition | Round | |
|---|---|---|---|---|---|
| 11 Oct 2015 | Nigeria v Cameroon | L | 3-0 | International Friendly | |
| 13 Nov 2015 | Niger v Cameroon | W | 0-3 | FIFA World Cup | Africa preliminary round |
| 17 Nov 2015 | Cameroon v Niger | D | 0-0 | FIFA World Cup | Africa preliminary round |
| 26 Mar 2016 | Cameroon v South Africa | D | 2-2 | Africa Cup of Nations | Qualifying group M |
| 29 Mar 2016 | South Africa v Cameroon | D | 0-0 | Africa Cup of Nations | Qualifying group M |
| 30 May 2016 | France v Cameroon | L | 3-2 | International Friendly | |
| 03 Jun 2016 | Mauritania v Cameroon | W | 0-1 | Africa Cup of Nations | Qualifying group M |
| 03 Sep 2016 | Cameroon v Gambia | W | 2-0 | Africa Cup of Nations | Qualifying group M |
| 09 Oct 2016 | Algeria v Cameroon | D | 1-1 | FIFA World Cup | Africa group B |
| 12 Nov 2016 | Cameroon v Zambia | D | 1-1 | FIFA World Cup | Africa group B |
| 05 Jan 2017 | Cameroon v Congo DR | W | 2-0 | Unofficial | |
| 10 Jan 2017 | Cameroon v Zimbabwe | D | 1-1 | International Friendly | |
| 14 Jan 2017 | Burkina Faso v Cameroon | D | 1-1 | Africa Cup of Nations | Group A |
| 18 Jan 2017 | Cameroon v Guinea-Bissau | W | 2-1 | Africa Cup of Nations | Group A |
| 22 Jan 2017 | Cameroon v Gabon | D | 0-0 | Africa Cup of Nations | Group A |
| 28 Jan 2017 | Senegal v Cameroon | W | 0-0 (5-4) | Africa Cup of Nations | Quarter-final |
| 02 Feb 2017 | Cameroon v Ghana | W | 2-0 | Africa Cup of Nations | Semi-final |
| 05 Feb 2017 | Egypt v Cameroon | W | 1-2 | Africa Cup of Nations | Final |
| 10 Jun 2017 | Cameroon v Morocco | W | 1-0 | Africa Cup of Nations | Qualifying group B |
| 18 Jun 2017 | Cameroon v Chile | L | 0-2 | FIFA Confederations Cup | Group B |
| 22 Jun 2017 | Cameroon v Australia | D | 1-1 | FIFA Confederations Cup | Group B |
| 25 Jun 2017 | Germany v Cameroon | L | 3-1 | FIFA Confederations Cup | Group B |
| 01 Sep 2017 | Nigeria v Cameroon | L | 4-0 | FIFA World Cup | Africa group B |
| 04 Sep 2017 | Cameroon v Nigeria | D | 1-1 | FIFA World Cup | Africa group B |
| 07 Oct 2017 | Cameroon v Algeria | W | 2-0 | FIFA World Cup | Africa group B |
| 27 May 2018 | Cameroon v Burkina Faso | L | 0-1 | International Friendly | |
Please note: Match history is complete for the Premier and Football Leagues and (in most cases all) internationals.