Swimming World Championships 1991 at Perth (aus) Men: 4 x 100 m Medley Relay January 13: Final: 1. USA (Jeff Rouse, Eric Wunderlich, Mark Henderson, Matt Biondi) 3:39.66 2. Soviet Union (Vladimir Shemetov, Dmitriy Volkov, Vladislav Kulikov, Venyamin Tayanovich) 3:40.41 3. Germany (Frank Hoffmeister, Christian Poswiat, Michael Gross, Dirk Richter) 3:42.13 4. Canada (Mark Tewksbury, Jon Cleveland, Marcel Gery, Sandy Goss) 3:42.14 5. Italy (Stefano Battistelli, Gianni Minervini, Leonardo Michelotti, Giorgio Lamberti) 3:42.29 6. Australia (Thomas Stachewicz, Phil Rogers, Robert Bruce, Andrew Baildon) 3:42.84 7. Spain (Martín López Zubero, Sergio López, Jose Ballester, Adolfo Coll) 3:45.19 8. Netherlands (Ronald Sloeserwij, Ron Dekker, Casper van Dam, Richard Granneman) 3:47.60