The name Serge Gnabry may not be too familiar right now to most Arsenal fans. But the young winger has set German hearts racing this summer as he has fired his team to an Olympic Games semi-final and the possibility of repeating their last triumph on Brazilian soil.
Joachim Low's team took the 2014 World Cup with an imperious campaign, including that unforgettable 7-1 thrashing of the hosts in the semi-final before downing Argentina thanks to Mario Gotze's extra-time strike. There were signs at the Euros, however, that it is time for the nation to start renewing after falling short in France.