Former Stuttgart Kickers youth Günay Güvenç is fighting to retain his place in the Beşiktaş first team.
Güvenç went from being third-choice keeper to starter following injuries to first-choice keeper Tolga Zengin and second-pick Cenk Gönen.
Zengin is out until the end of the season with injury but has failed to impress following a series of errors.
Gönen has recovered from injury but was kept out of the team by Güvenç in the 2-1 win over Karabükspor.
Güvenç started his career at Stuttgart Kickers, Klinsmann, Prosinecki, Bobic and Guido Buchwald also first made a name for themselves at the club.
The 23-year-old keeper starred in the 5-1 win over Kasımpaşa on the weekend and end up keeping his place in the team until the end of the season.
The Beşiktaş keeper recently managed to defy the laws of physics by curling the ball from behind the goal into the back of the net.
Black Eagles striker Demba Ba was on guard to catch the footage.