Swimming at the 1984 Summer Olympics – Men's 100 metre butterfly

Swimming events at the 1984 Summer Olympics
Freestyle
100 m		men		women
200 m		men		women
400 m		men		women
800 m				women
1500 m		men
Backstroke
100 m		men		women
200 m		men		women
Breaststroke
100 m		men		women
200 m		men		women
Butterfly
100 m		men		women
200 m		men		women
Individual medley
200 m		men		women
400 m		men		women
Freestyle relay
4×100 m		men		women
4×200 m		men
Medley relay
4×100 m		men		women

The final of the Men's 100 metres Butterfly event at the 1984 Summer Olympics was held in the McDonald's Olympic Swim Stadium in Los Angeles, California, on July 30, 1984. The first eight qualified for the final, the next eight for the B-final.

Finals

RANK	FINAL	TIME
	Michael Gross (FRG)	53.08 WR
	Pablo Morales (USA)	53.23
	Glenn Buchanan (AUS)	53.85
4.	Rafael Vidal Castro (VEN)	54.27
5.	Andrew Jameson (GBR)	54.28
6.	Anthony Mosse (NZL)	54.93
7.	Andreas Behrend (FRG)	54.95
8.	Bengt Baron (SWE)	55.14

RANK	B-FINAL	TIME
9.	Tom Ponting (CAN)	55.31
10.	Théophile David (SUI)	55.40
11.	Dano Halsall (SUI)	55.51
12.	David López-Zubero (ESP)	55.61
–	Kristofer Stivenson (GRE)	55.61
14.	Cees Vervoorn (NED)	55.75
15.	Søren Østberg (DEN)	56.04
16.	Fabrizio Rampazzo (ITA)	DNS

Non-Qualifiers

RANK	HEATS	TIME
17.	Mark Stockwell (AUS)	55.70
18.	Dave Churchill (CAN)	55.84
19.	Harri Garmendia (ESP)	55.97
20.	Anthony Nesty (SUR)	56.15
21.	Taihei Saka (JPN)	56.40
22.	Ian Collins (GBR)	56.41
23.	Shudo Kawawa (JPN)	56.52
24.	Gérard de Kort (NED)	56.55
–	Ihsan Sadri Özün (TUR)	56.55
26.	Zheng Jian (CHN)	56.58
27.	Peng Siong Ang (SIN)	56.61
28.	Filiberto Colon (PUR)	56.66
29.	Hrvoje Barić (YUG)	56.70
30.	Luis Juncos (ARG)	56.86
31.	Carlos Scanavino (URU)	57.46
32.	Carlos Romo (MEX)	57.61
33.	Allan Marsh (JAM)	57.69
34.	Ahmed Said (EGY)	57.71
35.	Kemal Sadri Özün (TUR)	57.75
36.	João Santos (POR)	58.17
37.	Tsang Yi Ming (HKG)	58.25
38.	Sean Nottage (BAH)	58.73
39.	Bang Jun-Young (KOR)	58.91
40.	Ahmed Eid (EGY)	58.95
41.	Deryck Marks (JAM)	1:00.57
42.	Ingi Jónsson (ISL)	1:00.68
43.	Faisal Marzouk (KUW)	1:02.00
44.	Roberto Granados (GUA)	1:02.32
45.	Juan Miranda (ESA)	1:04.33
46.	Ibrahim El-Baba (LIB)	1:04.48
47.	Adel Al-Ghaith (KUW)	1:04.62
48.	Warren Sorby (FIJ)	1:05.53
49.	Salvador Corelo (HON)	1:05.91
50.	Trevor Ncala (SWZ)	1:06.94
51.	Samuela Tupou (FIJ)	1:07.75
52.	Esa Fadel (BRN)	1:13.27

References

• Official Report
• USA Swimming