 Complete the following phrase:  He won two consecutive World Championships bronze medals in 1993 and 1995. Later that year he received a four-year ban by the IAAF for a positive drugs test. The next year, however, IAAF shortened the maximum ban to two years. Gécsek was therefore reinstated after two years. His personal best throw was 81.68 metres, achieved in September 1988 in Szombathely, until he threw 82.87 metres to win the 