EntityQ1157801· pop 9· linked from 65 articlesPeter WirzSign in to saveSwiss athletics competitorConnectionsFranceCountryFinlandCountrySpainCountryNorwayCountryUnited KingdomCountryPolandCountryUkraineCountrySwitzerlandCountryBelgiumCountryNetherlandsConceptPortugalCountryCzech RepublicCountryRomeEntityRepublic of IrelandCountryMadridEntityHelsinkiEntityLos AngelesEntityBudapestEntitySeoulCityThe HagueEntityCategories1960 births20th-century Swiss sportsmenAthletes (track and field) at the 1984 Summer OlympicsAthletes (track and field) at the 1988 Summer OlympicsLiving peopleOlympic athletes for SwitzerlandSwiss men middle-distance runnersWorld Athletics Championships athletes for Switzerland