(Reuters) - Chelsea's young players need a helping of tough love at times to help them learn and improve, the Premier League club's manager Mauricio Pochettino said on Friday.
Chelsea had been enjoying a slight resurgence after beating Tottenham Hotspur and battling to a draw against Manchester City, but their uplift in form came to a shuddering halt last week as they were crushed 4-1 at Newcastle United.
