Petri Tiainen
| Date of birth | 26 September 1966 |
| Place of birth | Lahti |
| Nationality | Finnish |
| Height | 1.74 m |
| Position | Midfielder |
International stats
| Season | Team | Competition | Apps | Subs | Goals | Y | R |
|---|---|---|---|---|---|---|---|
| 1984-85 | Finland | UEFA Under-18 | 2 | ||||
| 1985-86 | Finland | International Friendly | 1 |
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| 1986-87 | Finland | 80th Anniversary | 1 | ||||
| 1986-87 | Finland | UEFA European Championship | 3 | 1 |
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| 1987-88 | Finland | Olympics | 2 | ||||
| 1987-88 | Finland | UEFA European Championship | 1 | 1 |
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| 1989-90 | Finland | International Friendly | 2 | 1 |
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| 1994-95 | Finland | International Friendly | 1 | 1 |
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| 1994-95 | Finland | UEFA European Championship | 1 |
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| 1995-96 | Finland | UEFA European Championship | 1 |
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 | |
|---|---|---|---|---|---|
| 18 May 1985 | Finland v East Germany | L | 0-1 | UEFA U18 | Group 6 |
| 06 Jun 1985 | Sweden v Finland | D | 1-1 | UEFA U18 | Group 6 |
| 17 Apr 1986 | Brazil v Finland | L | 3-0 | International Friendly | |
| 15 Oct 1986 | Czechoslovakia v Finland | L | 3-0 | UEFA European Championship | Group 6 |
| 29 Oct 1986 | Denmark v Finland | L | 1-0 | UEFA European Championship | Group 6 |
| 01 Apr 1987 | Wales v Finland | L | 4-0 | UEFA European Championship | Group 6 |
| 29 Apr 1987 | Finland v Denmark | L | 0-1 | UEFA European Championship | Group 6 |
| 28 May 1987 | Finland v Brazil | L | 2-3 | 80th Anniversary | |
| 09 Sep 1987 | Finland v Czechoslovakia | W | 3-0 | UEFA European Championship | Group 6 |
| 23 Sep 1987 | Czechoslovakia v Finland | L | 2-0 | Olympics | Europe group E |
| 28 Oct 1987 | Belgium v Finland | L | 1-0 | Olympics | Europe group E |
| 12 Feb 1990 | United Arab Emirates v Finland | D | 1-1 | International Friendly | |
| 15 Feb 1990 | Kuwait v Finland | W | 0-1 | International Friendly | |
| 16 Feb 1995 | Trinidad and Tobago v Finland | D | 2-2 | International Friendly | |
| 31 May 1995 | Finland v Denmark | L | 0-1 | International Friendly | |
| 11 Jun 1995 | Finland v Greece | W | 2-1 | UEFA European Championship | Group 8 |
| 16 Aug 1995 | Finland v Russia | L | 0-6 | UEFA European Championship | Group 8 |
Please note: Match history is complete for the Premier and Football Leagues and (in most cases all) internationals.