What is the nationality of the male world record holder in the 100 meter breaststroke?
British
American swimmer Michael Phelps
United States
American
American swimmer Michael Phelps
United States
American
American swimmer Ryan Lochte
American
American swimmer Michael Phelps
United States
American
American swimmer Ryan Lochte
United States
American swimmer Michael Phelps
American
U.S.
American swimmer Ryan Lochte
United States
American
American swimmer Michael Phelps
American swimmer Michael Phelps.
U.S.
American
United States
American swimmer Ryan Lochte
American swimmer Matt Grevers
American
American swimmer Michael Phelps
United States
U.S.
American swimmer Michael Phelps.
American swimmer Mark Gangloff
American
American swimmer Ryan Lochte
American swimmer Matt Grevers
United States
American swimmer Michael Phelps
American
U.S.
American swimmer Mark Gangloff
American swimmer Tyler Clary
American swimmer Michael Phelps.
American swimmer Ryan Lochte
American swimmer Ian Thorpe
American
United States
American swimmer Matt Grevers
American swimmer Michael Phelps
U.S.
American
American swimmer Mark Gangloff
American swimmer Tyler Clary
American swimmer Ryan Lochte
American swimmer Ian Thorpe
United States
American swimmer Michael Phelps.
United States of America
American swimmer Matt Grevers
American
American swimmer Ian Crocker
U.S.
American swimmer Michael Phelps
United States
American swimmer Tyler Clary
American swimmer Mark Gangloff
American
American swimmer Ryan Lochte
American swimmer Ian Thorpe
United States of America
American swimmer Ryan Lochte.
American swimmer Michael Phelps.
American swimmer Matt Grevers
U.S.
American swimmer Ian Crocker
American
American swimmer Michael Phelps
United States
American swimmer Mark Gangloff.
American swimmer Tyler Clary
American swimmer Mark Gangloff
American swimmer Ryan Lochte
American swimmer Ian Thorpe
United States of America
American
American swimmer Matt Grevers
American swimmer Ryan Held
United States
U.S.
U.S.A.
American swimmer Michael Phelps.
American swimmer Ian Crocker
American swimmer Michael Phelps
American
American swimmer Mark Gangloff.
American swimmers
American swimmer Tyler Clary
American swimmer Michael Phelps,
American swimmer Mark Gangloff
American swimmer Ryan Lochte
American swimmer Ian Thorpe
American swimmer Ryan Lochte.
United States of America
United States
American swimmer Matt Grevers
American
American swimmer Matt Grevers.
American swimmer Ryan Held
U.S.
American swimmer Ian Crocker
American swimmer Michael Phelps
American swimmer Michael Phelps.
Uzbekistan
American swimmers
American swimmer Tyler Clary
American
American swimmer Michael Phelps,
American swimmer Ryan Lochte
American swimmer Ian Thorpe
American swimmer Mark Gangloff
United States
United States of America
American swimmer Mark Gangloff.
American swimmer
American swimmer Anthony Ervin
American swimmer Matt Grevers
American swimmer Ryan Lochte, USA
American swimmer Ryan Held
U.S.A.
U.S.
American swimmer Ian Crocker
American
American swimmer Michael Phelps
American swimmers
American swimmer Ryan Lochte.
United States
American swimmer Tyler Clary
American swimmer Michael Phelps.
Uzbekistan
American swimmer Ryan Lochte
American swimmer Ian Thorpe
United States of America
American swimmer Michael Phelps,
American swimmer Mark Gangloff
American swimmer Jason Lezak
American swimmer
American swimmer Matt Grevers.
American swimmer Mark Gangloff.
American swimmer Ryan Held
American swimmer Matt Grevers
U.S.
American swimmer Ryan Lochte, USA
American swimmer Ian Crocker
Russian
American swimmers
United States
American swimmer Michael Phelps
American swimmer
American swimmer Tyler Clary
United States of America
American swimmer Ryan Lochte
American swimmer Ian Thorpe
American swimmer Mark Gangloff
U.S.A.
American swimmer Michael Phelps,
American swimmer Anthony Ervin
American swimmer Michael Phelps.
American swimmer Ryan Lochte.
Russian
Uzbekistan
American swimmer Ryan Held
U.S.
American swimmer Matt Grevers
United States
American swimmer Ryan Lochte, USA
American swimmer Mark Gangloff.
American swimmers
American swimmer Ian Crocker
American swimmer
American swimmer Michael Phelps
Russian
United States of America
American swimmer Matt Grevers.
American swimmer Ryan Lochte
American swimmer Ian Thorpe
American swimmer Michael Phelps,
American swimmer Ryan Held
United States
U.S.
American swimmer Tyler Clary
American swimmer Michael Phelps.
American swimmer Matt Grevers
Russian
American swimmers
American swimmer Mark Gangloff
U.S.A.
American swimmer
American swimmer Ryan Lochte.
American swimmer Ian Crocker
American-American
Uzbekistan