This Is Moneyball

How important is being able communicate effectively and calmly as a leader?  Ask Maurizio Sarri, the Chelsea manager, after extraordinary scenes in the League Cup Final and Spurs boss Mauricio Pochettino who lost his cool against Burnley. Sarri was left fuming after keeper Kepa appeared to refuse being substituted before the penalty shootout, while Poch wasn't less than pleased with referee Mike Dean.  This is Money assistant editor Lee Boyce and broadcaster Georgie Frost have Steve Sallis, founder of Solutions Mindset, in the studio this week for secrets on how to give team talks and man manage troublesome 'star' players.  The former inner city teacher, who was also assistant manager under Jimmy Bullard, academy manager at Millwall and who now supports players with mental conditioning support, reveals all. Elsewhere, Nike saw more than a billion dollars wiped of its value after new Duke College basketball star Zion Williamson – dubbed the new LeBron – saw his shoe 'explode' just 30-odd secon