Premise: Michael Phelps . Phelps also holds the all-time records for Olympic gold medals ( 23 ) , Olympic gold medals in individual events ( 13 ) , and Olympic medals in individual events ( 16 ) . Phelps is the long course world record holder in the 100 meter butterfly , 200 meter butterfly , and 400 meter individual medley as well as the former long course world record holder in the 200 meter freestyle and 200 meter individual medley . He has won 83 medals in major international long course competition , of which 66 were gold , 14 silver , and 3 bronze , spanning the Olympics , the World , and the Pan Pacific Championships .
Hypothesis: Michael Phelps only ever held short course world records.
Label: CONTRADICTION