The Men's 50 metre butterfly competition of the 2021 FINA World Swimming Championships (25 m) was held on 19 and 20 December 2021.
Records Prior to the competition, the existing world and championship records were as follows.
Results Heats The heats were started on 19 December at 09:52.Heats results
Rank Heat Lane Name Nationality Time Notes 1 9 3 Dylan Carter 22.36 Q 2 8 3 Nyls Korstanje 22.40 Q 3 10 4 Szebasztián Szabó 22.42 Q 4 6 1 Joshua Liendo 22.52 Q, , NR 4 7 6 Noè Ponti 22.52 Q, NR 6 10 5 Matteo Rivolta 22.53 Q 7 10 7 Grigori Pekarski 22.62 Q 8 6 6 Sun Jiajun 22.64 Q, NR 9 9 4 Nicholas Santos 22.66 Q 10 10 6 Daniel Zaitsev 22.72 Q 11 7 8 Abdelrahman Sameh 22.76 Q, NR 12 9 6 Roman Shevliakov Russian Swimming Federation 22.79 Q 13 9 5 Thomas Ceccon 22.82 Q 14 8 4 Tom Shields 22.88 Q 15 10 1 José Ángel Martínez 22.89 Q 16 8 5 Oleg Kostin Russian Swimming Federation 22.91 Q 17 10 2 Marcin Cieślak 22.94 Q 17 10 8 Maxime Grousset 22.94 19 9 1 Jakub Majerski 22.97 20 8 6 Chad le Clos 23.02 21 8 8 Vinicius Lanza 23.18 22 6 9 Nikola Miljenić 23.20 23 9 7 Jesse Puts 23.24 24 6 5 Santiago Grassi 23.26 NR 25 9 9 Adilbek Mussin 23.27 NR 26 8 0 Jan Šefl 23.29 26 8 1 Deividas Margevičius 23.29 26 10 0 Simon Bucher 23.29 29 7 5 Fernando Silva 23.31 30 9 2 Nicholas Lia 23.34 31 8 7 Emre Sakçı 23.38 31 9 8 Bradley Tandy 23.38 33 8 9 Antani Ivanov 23.42 34 7 9 Calum Bain 23.46 34 10 9 Thomas Piron 23.46 36 6 8 Ng Cheuk Yin 23.51 37 7 2 Artur Barseghyan 23.57 38 7 1 Waleed Abdulrazzaq 23.65 39 6 3 Ben Hockin 23.66 40 5 4 Mehrshad Afghari 23.67 NR 41 6 7 Anthony Puertas 23.68 NR 42 6 4 Moon Seung-woo 23.75 43 7 7 Emir Muratović 23.78 44 1 4 Eldor Usmonov 23.81 45 6 2 Glenn Victor Sutanto 23.83 45 7 0 Jorge Otaiza 23.83 47 7 4 Julien Henx 23.95 48 6 0 Tomàs Lomero 23.97 NR 49 5 5 Jayhan Odlum-Smith 24.09 NR 50 2 4 Jesse Ssengonzi 24.15 NR 51 5 7 Ayman Kelzi 24.64 52 5 3 Sidrell Williams 24.67 53 2 7 Liam Henry 25.04 54 5 1 Gabriel Castillo 25.35 55 4 5 Delron Felix 25.67 55 5 6 Souhail Hamouchane 25.67 57 5 0 Collins Saliboko 25.71 58 5 2 Yousif Bu Arish 25.78 59 4 3 Andrew Fowler 25.95 60 5 9 Jefferson Kpanou 26.10 61 5 8 Stefan Cvetkoski 26.12 62 3 5 Alush Telaku 26.33 63 4 2 Dalvi Elezi 26.46 64 4 8 Yousef Al-Khulaifi 26.54 65 4 6 Batmönkhiin Jürmed 26.59 66 1 3 Eltonte Leonard 26.90 67 4 7 Carel Irakoze 26.95 68 4 1 Troy Pina 27.28 69 4 4 Ousmane Touré 27.45 70 2 5 Fakhriddin Madkamov 27.57 71 2 6 Azhar Abbas 27.71 72 3 2 Cedrick Niyibizi 27.79 73 3 1 Charly Ndjoume 28.42 74 3 4 Joshua Wyse 29.01 75 2 3 Abdulmalek Ashur 29.21 76 4 9 Achala Gekabel 29.23 77 2 1 Yacouba Mouctar 29.36 78 3 9 Barkwende Yougbare 29.55 79 3 6 Ebrima Buaro 29.59 80 1 5 Antonio Habis 29.77 80 3 3 Houmed Houssein 29.77 82 2 8 Ebrahim Al-Maleki 30.30 83 3 7 ElhadjN'Gnane Diallo 31.52 84 3 8 Ibrahim Mohamed 31.58 2 2 Diosdado Miko Eyanga 3 0 Sean Walters 4 0 Fahim Anwari 7 3 Ádám Halás 8 2 Michael Andrew 9 0 Ben Proud 10 3 Teong Tzen Wei
Semifinals The semifinals were started on 19 December at 18:34.Semifinals results Rank Heat Lane Name Nationality Time Notes 1 2 5 Szebasztián Szabó 22.11 Q 2 1 6 Nicholas Santos 22.12 Q 3 2 4 Dylan Carter 22.18 Q, NR 4 2 3 Matteo Rivolta 22.20 Q 5 2 1 Tom Shields 22.29 Q 6 2 8 Oleg Kostin Russian Swimming Federation 22.36 Q 7 1 3 Grigori Pekarski 22.44 Q 8 1 4 Nyls Korstanje 22.45 Q 9 2 7 Roman Shevliakov Russian Swimming Federation 22.59 10 2 2 Daniel Zaitsev 22.61 11 2 6 Sun Jiajun 22.63 NR 12 1 7 Thomas Ceccon 22.74 13 1 5 Noè Ponti 22.75 14 1 1 José Ángel Martínez 22.81 15 1 2 Abdelrahman Sameh 22.83 16 1 8 Marcin Cieślak 22.86
Final The final was held on 20 December at 18:41.Final results
Rank Lane Name Nationality Time Notes 5 Nicholas Santos 21.93 3 Dylan Carter 21.98 NR 6 Matteo Rivolta 22.02 NR 4 4 Szebasztián Szabó 22.14 5 1 Hryhory Pekarski 22.35 NR 6 8 Nyls Korstanje 22.39 7 2 Tom Shields 22.42 8 7 Oleg Kostin Russian Swimming Federation 22.43
References