| 释义 |
- References
{{Use dmy dates|date=August 2014}}{{Infobox sportsperson
|name=
|image=Tiemen Groen.jpg
| image_size =
|caption=Tiemen Groen in 1967
|birth_date= {{birth date and age|df=y|1946|7|6}}
|birth_place= Follega, the Netherlands
|death_date=
|death_place=
| height = {{convert|1.85|m|ftin|abbr=on}}
| weight = {{convert|85|kg|lb|abbr=on}}
|sport=Cycling
|club=
|alma_mater=
| show-medals = no
| medaltemplates ={{MedalCountry|the {{NED}}}}{{MedalCompetition|UCI Track Cycling World Championships}}{{MedalGold|1964 Paris|Individual pursuit, amateurs}}{{MedalGold|1965 San Sebastián|Individual pursuit, amateurs}}{{MedalGold|1966 Frankfurt|Individual pursuit, amateurs}}{{MedalGold|1967 Amsterdam|Individual pursuit, professionals}}{{MedalCompetition|UCI Road World Championships}}{{MedalSilver|1966 Nürburgring|Team time trial}}
}}Tiemen Groen (born 6 July 1946) is a retired Dutch cyclist who won four consecutive world titles in the 4 km individual pursuit in 1964–1967;[ His sporting career began with DTS Zaandam.[1] He finished fourth in this event at the 1964 Summer Olympics.][ He also won a silver medal in the team time trial at the 1966 UCI Road World Championships. He retired shortly after turning professional in 1967.]References{{Commons category}}1. ^{{Cite book|title=Wiel an Wiel|last=Maaskant|first=Piet|publisher=La Riviere & Voorhoeve|year=1967|isbn=|location=Zwolle|pages=154}}
{{UCI Track Cycling World Champions – Men's individual pursuit}}{{DEFAULTSORT:Groen, Tiemen}}{{Netherlands-cycling-bio-stub}} 10 : 1946 births|Living people|Olympic cyclists of the Netherlands|Cyclists at the 1964 Summer Olympics|Dutch male cyclists|People from De Fryske Marren|UCI Track Cycling World Champions (men)|UCI Road World Championships cyclists for the Netherlands|Sportspeople from Friesland|Dutch track cyclists |