Swimming World Championships 1973 at Beograd (yug) Men: 100 m Breaststroke September 4: Final: 1. John Hencken (usa) * 1:04.02 (WR) 2. Mikhail Kryukin (sov) 1:04.61 3. Nobutaka Taguchi (jpn) 1:05.61 4. David Wilkie (gbr) 1:05.74 5. Nikolay Pankin (sov) 1:06.55 6. Rick Colella (usa) 1:06.69 7. Jürgen Glas (ege) 1:07.41 8. Nigel Cluer (png) 1:08.12 * 1:04.35 (WR) in heats