Wuerzburger Kickers
Permanent / 2017 / 2019
Kai Harley Wagner (born 15 February 1997) is a German professional footballer who plays as a left-back for EFL Championship club Birmingham City.
Club career SSV Ulm 1846 Ahead of the 2015–16 season, Wagner signed his first professional contract at 18 years old with SSV Ulm 1846 competing in the Oberliga Baden-Württemberg, the fifth tier of German football. Wagner made 32 appearances and scored one goal, helping earn SSV Ulm the championship title and promotion to the fourth tier Regionalliga.
Schalke 04 In summer of 2016, Wagner secured a transfer to FC Schalke 04 II competing in the Regionalliga West, the fourth tier of German football.
Würzburger Kickers
Wagner playing for Würzburger Kickers In June 2017, Wagner secured a transfer to Würzburger Kickers competing in the 3. Liga, the third tier of German football after being relegated at the conclusion of the 2016–17 season.
Permanent / 2017 / 2019
Permanent / 2016 / 2017
Permanent / 2015 / 2016
2025 / Philadelphia Union
2020 / Philadelphia Union