Alexander Zverev should have been banned for his shocking outburst at the Mexican Open in March, claims Eurosport tennis expert Justine Henin as the seven-time Grand Slam champion hit out at “unacceptable” behaviour on the ATP Tour. Zverev was booted out of the tournament after whacking the umpire’s chair with his racquet in the aftermath of a doubles defeat in Acapulco – narrowly missing the official’s feet – and branding him a “f****** idiot”. Ad/> The German was handed a suspended eight-week ban and a suspended $25,000 (£19,000) fine, in addition to his earlier fine of $40,000 and forfeit of prize money and ranking points.