McCall: There is no margin for error in this format so we have to back up last week

By PAUL REES PREVIEW... Stade Francais v Saracens Today. Kick-off 1pm, Stadium MARK McCall has warned his Saracens players not to be fooled by Stade […] The post McCall: There is no margin for error in this format so we have to back up last week appeared first on The Rugby Paper.