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2NEWCASTLE UPON TYNE, ENGLAND - JULY 3: Goalkeeper Tim Krul (R) greets Goalkeeping coach Simon Smith (R) during a Newcastle United training session at The Newcastle United Training Centre on July 3, 2016 in Newcastle upon Tyne, England. (Photo by Serena Taylor/Newcastle United via Getty Images)

2NEWCASTLE UPON TYNE, ENGLAND - JULY 3: Goalkeeper Tim Krul  (R) greets Goalkeeping coach Simon Smith (R) during a Newcastle United training session at The Newcastle United Training Centre on July 3, 2016 in Newcastle upon Tyne, England. (Photo by Serena Taylor/Newcastle United via Getty Images)