Leo Sauer: Feyenoord’s Fearless Winger With Serious Upside At first glance, Leo Sauer looks like another name on Feyenoord’s ever-expanding conveyor belt of young talent. But watch him for more than a few minutes and it becomes clear there’s something different here. Sauer doesn’t play like a teenager learning the ropes — he plays like someone who already expects to win his duel. Still only 20 (Happy Birthday today!) , the Slovak winger has quietly built a reputation as a dir