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