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Men's Olympic Swimming
100-meter Butterfly
| Year | | Time | |
|---|
| 1968 | Doug Russell, USA | 55.9 | OR |
| 1972 | Mark Spitz, USA | 54.27 | WR |
| 1976 | Matt Vogel, USA | 54.35 | |
| 1980 | Pr Arvidsson, SWE | 54.92 | |
| 1984 | Michael Gross, W. Ger | 53.08 | WR |
| 1988 | Anthony Nesty, SUR | 53.0 | OR |
| 1992 | Pablo Morales, USA | 53.32 | |
| 1996 | Dennis Pankratov, RUS | 52.27 | |
| 2000 | Lars Frolander, SWE | 52.00 | |
| 2004 | Michael Phelps, USA | 51.25 | OR |
| 2008 | Michael Phelps, USA | 50.58 | OR |
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