Martinez jumped for a header with Calvert-Lewin and grabbed onto his ponytail on the way down Join the Miguel Delaney: Inside Football newsletter and get behind-the-scenes access and unrivalled insight Join the Miguel Delaney: Inside Football newsletter Join the Miguel Delaney: Inside Football newsletter Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Pundits have questioned the controversial decision to send Lisandro