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Jan Šleis

Compare to Another Athlete
Years Active 2012 - 2021
Height 1.89m
Weight 150kg
Country 🇨🇿 Czech Republic
Retired

Competition Statistics

14 Total Contests
0 Total Wins
2012 - 2021 Years Active

International

8 Contests
0 Wins

National

6 Contests
0 Wins

Powerlifting Records

300.0kg Best Squat
220.0kg Best Bench
272.5kg Best Deadlift
777.5kg Best Total
1 meet Multi-ply WUAP Last: Oct 2008

Data from OpenPowerlifting.org (CC0)

Career Bests

Career Trajectory

Contest placements by year - lower is better

Career trajectory chart
Best Placement Avg Placement Contests

No competition results found for this athlete.

Date Contest Name Type Division Location Placing
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No individual event results available yet.

Event-by-event results are available for select competitions.

Showing - of event results

Event Result Place Contest Date
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No personal records found for this athlete.

Event Value Contest Date Verified

No media found for this athlete.

Personal Details

Full Name
Jan Šleis
Country
Czech Republic

Physical Stats

Height
1.89m
Weight
150kg
Gender
Male

Career

Years Active
2012 - 2021
Status
Retired
Total Competitions
14
Total Wins
0

Last updated: February 23, 2026

See Also

Czech Republic Athletes Rankings World Records

About Jan Šleis

Jan Šleis is a Czech strongman athlete. Šleis stands 189 cm (6'2") and competes at 150 kg (331 lbs).

Šleis's competitive career spanned from 2012 to 2021. With 14 contests on record, Šleis has built considerable competitive experience. Šleis has represented Czech Republic at 8 international events.

Frequently Asked Questions

The win count represents total first-place finishes across all recorded sanctioned strongman competitions. This includes wins at international events like World's Strongest Man, Arnold Strongman Classic, and Giants Live, as well as national and regional contests in our database.
Our competition database is compiled from multiple verified sources including official federation records, competition organizer data, and historical archives. Every result goes through both automated validation checks and manual verification to ensure accuracy. Competition results, personal records, and career statistics are updated as new results become available.
Athlete profiles include results from all sanctioned strongman competitions with verified results in our database. This covers major international series, national championships, qualifier events, and regional contests spanning the full history of competitive strongman.
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