Challenge
Ski Challenge
Cinnamon Challenge
TVR Tuscan Challenge
Mannequin-Challenge
Challenge Riccione
RCK-Challenge
Banjul Challenge
Scottish League Challenge Cup
Ferrari Challenge
ALS Ice Bucket Challenge
Challenge League
Challenge Roth
DARPA Grand Challenge
Mountainbike-Challenge
The Challenge – Die Herausforderung
Chip’s Challenge
Jonah Lomu Rugby Challenge
USA Pro Challenge
EPCR Challenge Cup
OWL Challenge
Rennrodel-Challenge-Cup
Victory Challenge
World Team Challenge
Euro-Asia Masters Challenge
Challenge (Triathlon)
WWF Wrestling Challenge
Wichtel Challenge
Extra Challenge
Red and White Challenge
Atlantic Challenge
Rising Stars Challenge
IIHF Challenge Cup of Asia
The Big Challenge
Hot-Chip-Challenge
World Athletics Challenge
Mini Challenge Deutschland
Showdown – Die Wüsten-Challenge
Ferrari Challenge: Trofeo Pirelli
German Challenge powered by VcG
DARPA Urban Challenge 2007
CVB International Challenge
HLA Challenge
Challenge Bell 2005
Challenge Bell 2004
Challenge Bell 2008
Challenge Bell 2003
Challenge Bell 2007
Hacking Challenge
CoupleChallenge – Das stärkste Team gewinnt
Challenge Bell 2006
Indian Challenge
AEGON Nottingham Challenge 2011
Challenge-Response-Authentifizierung
Belgian Challenge
DARPA Grand Challenge 2005
The Challenge – Eine echte Herausforderung
International Challenge of Champions
Challenge Bell 2000
Challenge Bell 1999
Challenge Bell 2001
LRP-Offroad-Challenge
Challenge Bell 2002
Challenge Bell 1996
Challenge Bell 1997
Challenge Bell 1998
Challenge Bell 1995
Rolex Transatlantic Challenge
Challenge Bell 2010
Youngster Coast Challenge
947 Cycle Challenge
Challenge Bell 2011
Strachan Challenge 1993 – Event 3
ATP Challenger Nottingham-2
LuK Challenge
Challenge Bell 2012
Rennrodel-Challenge-Cup 2009/10
Dunlop World Challenge Tennis Tournament 2012
Dunlop World Challenge Tennis Tournament 2010
Dunlop World Challenge Tennis Tournament 2009
Mountain Bike Challenge
Strachan Challenge 1993 – Event 2
IIHF Challenge Cup of Asia 2008
Fashionistas Safado – The Challenge
Strachan Challenge 1992 – Event 1
ATP Challenger Fürth
Challenge Bell 2009
PDC Challenge Tour 2014
Millennium Challenge Account
Super Challenge
PDC Challenge Tour 2023
PDC Challenge Tour 2020
PDC Challenge Tour 2024
PDC Challenge Tour 2015
PDC Challenge Tour 2025
PDC Challenge Tour 2022
Challenge Bell 2013
PDC Challenge Tour 2021
IIHF Ice Hockey U20 Asia and Oceania Championship
Euro Ice Hockey Challenge
Challenger
Challenge Regensburg
REWE Team Challenge
Rennrodel-Challenge-Cup 2008/09
PDC Challenge Tour
World Champions v. Asian Stars Challenge 2004
Bombardier Challenger 600
Blackout Challenge
Berkeley Tennis Club Women’s Challenge 2021
World U-17 Hockey Challenge 2011
Velo Challenge
EuroHockey Nations Challenge
Watersley
Fire Challenge
Canadian Open Player’s Challenge 1988
IIHF Women’s Challenge Cup of Asia 2014
Fenkil Northern Red Sea Challenge
AEGON Nottingham Challenge 2012
ICC Cricket World Cup Challenge League 2024–2026
Mad East Challenge 500
Challenge Bell 2005/Qualifikation
Challenge Bell 2004/Qualifikation
Movin’ On
Challenge League 2022/23
Challenge Cup
Charlie Charlie Challenge
Challenge Air
Momo Challenge
Winter Challenge
Challenge-Cup
IIHF Women’s Challenge Cup of Asia 2011
AEGON Nottingham Challenge 2014
IIHF Women’s Challenge Cup of Asia 2010
Rallisport Challenge
Strachan Challenge
TV total Stock Car Crash Challenge
World U-17 Hockey Challenge
University Challenge
FIBA EuroCup Challenge
AEGON Nottingham Challenge 2013
Player’s Ltd. Challenge Canadian Open 1989
Ironman Weymouth
Challenge Almere-Amsterdam
European Challenge
IIHF World Women’s Challenge
Berkeley Tennis Club Women’s Challenge 2022
City Nature Challenge
Challenge League 2011/12
Silverrudder Challenge
Player’s Ltd. Challenge Canadian Open 1990
NBA All-Star Weekend Skills Challenge
Summer Challenge
Ironman 70.3 Kraichgau
Challenge Heilbronn
Rennrodel-Challenge-Cup 2006/07
Rallisport Challenge 2
Challenge Wanaka
Challenge des Bains
IIHF Women’s Challenge Cup of Asia 2017
Fiorano GT Challenge
Champions Challenge
Bottle Cap Challenge
World Team Challenge 2024
Salt and Ice Challenge
World Team Challenge 2023
ISU-Challenger-Serie
Challenge League 2012/13
Challenge Fuerteventura
Venice Challenge Save Cup 2015
IIHF Challenge Cup of Asia 2009
Challenge Cup 1996
Challenge Walchsee-Kaiserwinkl
Challenge Cup 2006
Challenge Cup 2007
Arosa Challenge
Challenge League 2023/24
Lüderitz Speed Challenge
Challenge Penticton
Challenge League 2014/15
Die Beni Challenge
Blues Challenge
Challenge Records
Bahrain International Challenge
Challenge Cup 2010
Challenge Tour 2002/03
PDC Challenge Tour 2017
PDC Challenge Tour 2016
Challenge Tour
Challenge Cup 2009
Dunlop World Challenge Tennis Tournament 2011/Herren
Challenge Cup 2000
Challenge Tour 2003/04
Challenge Cup 2008
Challenge Tour 2004/05
German Blues Challenge
Dragon Challenge
NWSL Challenge Cup
Challenge League 2013/14
Mallorca Challenge
Steel Challenge