Switzerland goalkeepers Yann Sommer and Gregor Kobel have been spotted wearing sunglasses in training which are designed to help improve their anticipation ...
GiveMeSport
1 day ago
Daily Telegraph
Switzerland goalkeepers wear battery-powered Japanese glasses to boost reflexes for England tie
Daily Mail
Switzerland use secret weapon during training ahead of England tie
They could teach the English a thing or two!
17 hours ago
90min
England 1-1 Switzerland (5-3 pens): Player ratings as Three Lions fly through to semi-final on penalties
6 hours ago
The Sun
Switzerland use bizarre secret weapon in training to prepare for England
2 days ago
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Swiss footballer
Gregor Kobel (born 6 December 1997) is a Swiss professional footballer who plays as a goalkeeper for Bundesliga club Borussia Dortmund and the Switzerland national team. Wikipedia