• Ref's View: Leniency on 'holding' can create out-of-control games
    Of the direct-kick fouls in soccer, arguably the easiest one to call is holding, or to quote directly from the rules, "holds an opponent."
  • The misplaced faith in repetition training and the benefits of interleaving
    There is a lot of bad advice given to both athletes and coaches when it comes to learning, but perhaps the worst is "repetition, repetition, repetition."