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  • About
  • Home
  • Blog
  • Case studies
  • Interviews
  • Tips & tricks
    • Development as ref: start with the selfscan
    • Game management
    • Goal-setting for referees
    • Effective communication
    • Mental toughness
    • Focus and concentration
  • Fitness
    • Importance of physical training
    • Fifa fitness test for referees (men and women)
    • Assistant referee fitness test
    • Change of Direction Ability (CODA) fitness test
    • Single Double Single High Intensity Interval Test
    • ARIET fitness test
    • Nutrition for referees
  • Resources
    • Football Laws of the Game
    • Futsal Laws of the Game
    • Laws of the Game Quizzes
    • FIFA refereeing international lists 2023
    • Refereeing Assistance Programme
    • Refereeing magazines
  • About
  • Blog,  facts and statistics

    Totals of card stats in one view

    18 August, 2011 / No Comments

    I promised you the sums of average cards per match in 2010/2011 season. Here they are. These graph below is based on previously posted stats for yellow, second yellow and red cards on Dutch Referee Blog – all shown on a heat map of Europe.

    Read More
    Jan ter Harmsel

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    Simona Ghisletta. Photo provided by referee.

    ‘Refereeing is expecting the unexpected’

    21 July, 2011

    Referee 2.0 uses smartphone app for goals and cards

    17 November, 2012

    Laws of the Game Quiz 2024-2025 #1

    18 September, 2024
  • Blog,  Uncategorized

    Portugal turns yellow too; Swedes not

    13 August, 2011 / No Comments

    Exactly 39 years ago, the first yellow cards were handed out in the Dutch national league. Seven were booked at the start of the 1972/1973 season, but media still struggle to figure out who got the card first. Youngest Fifa referee at that moment, 31-year-old Jan Keizer from Volendam, announced one day before the tournament in De Telegraaf that ‘referees will hand out yellow cards much faster than they did before when referees just gave warnings’. They had to be more strict on ‘laying down an opponent’ and ‘not taking enough distance when you’re in the wall’. Keizer was happy with the new measures. “They are fantastic, because they’re of…

    Read More
    Jan ter Harmsel

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    Referee 2.0 uses smartphone app for goals and cards

    17 November, 2012

    Laws of the Game Quiz 2024-2025 #1

    18 September, 2024
    Simona Ghisletta. Photo provided by referee.

    ‘Refereeing is expecting the unexpected’

    21 July, 2011
  • Blog,  video

    Peter Walton forgot his cards

    10 March, 2011 / No Comments

    Referee Peter Walton forgot his cards in the match between Everton and Birmingham City. It looked a bit odd, but he still got ‘cards’ from his pocket and put ‘them’ in the air. From what I’ve read, he gave the cards in the break. Anyone seen a video from that?

    Read More
    Jan ter Harmsel

    You May Also Like

    Simona Ghisletta. Photo provided by referee.

    ‘Refereeing is expecting the unexpected’

    21 July, 2011

    Referee 2.0 uses smartphone app for goals and cards

    17 November, 2012

    Laws of the Game Quiz 2024-2025 #1

    18 September, 2024
  • facts and statistics,  world cup

    New and updated World Cup referee stats

    3 July, 2010 / 2 Comments

    More and updated stats about the World Cup referees. Most cards this World Cup Howard Webb: 17 yellow cards (in 3 matches) Yuichi Nishimura: 15 yellows (including one second yellow card) and 1 red card (in 4 matches) Khalil Al Ghamdi: 15 yellow cards and 1 red card (in just 2 matches, so his average number of cards per match is the highest during the South Africa World Cup) Lowest average number of cards 1 by Michael Hester: 1 card in 1 match 2,66 by Ravshan Irmatov: 8 yellows in 3 matches (Saturday he’ll officiate his 4th match) 3 by Massimo Busacca: 2 yellows and 1 red in 1 match…

    Read More
    Jan ter Harmsel

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  • Growth mindset for referees – and how you can adopt one
  • What defines the difference between a referee with a growth mindset vs a fixed mindset

Blogroll

  • Apito do Bicudo
  • Arbitro Internacional (Spanish)
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  • Fifa Concacaf Referees Blog (Spanish)
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  • Law 5 – The Referee
  • Officials 101
  • ProReferee – news and store
  • Referee Revolution (Greek)
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  • Topfluit (history of whistles + shop)
  • Refereeing Assistance Programme
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  • Growth mindset for referees – and how you can adopt one
  • What defines the difference between a referee with a growth mindset vs a fixed mindset
  • Agility training for referees

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