Stefan Posch

AUT
 • #5 Right Back
Club
1-fsv-mainz-05Mainz
Position

RB

Role

Possession Builder

Birthdate (Age)

May 14, 1997 (29)

Preferred Foot

Right

Height

6'2"

Weight

181 lb

National Team
Austria
Jun 17, 2026

Could miss rest of World Cup

Posch (face) sustained a facial injury during a duel in the closing stages of Austria's opening 3-1 victory over Jordan and could miss the remainder of the World Cup, according to coach Ralf Rangnick, per Skysport Austria. "Hopefully he does not have a broken jaw. If that is the case, he will indeed be ruled out for the rest of the tournament."

Analysis: Posch is set to undergo an X-ray on Wednesday to determine the exact nature and severity of the injury, with the results set to be decisive in establishing his availability for the remainder of the competition. The right-back's potential absence would be a significant blow for Austria heading into their next group stage clash against Argentina, with Konrad Laimer and Alexander Prass among the options to cover his position should he be unable to continue. The coaching staff will wait for the medical assessment before making any decisions on his involvement going forward.

Jun 17, 2026

Hectic night against Jordan

Posch logged two shots (zero on goal), four clearances and three interceptions during Austria's 3-1 win Tuesday against Jordan.

Analysis: Pushing for one of Austria's starter positions before the World Cup, Posch earned what he wanted, though not at center-back. The defender started at right-back, a role he held for Como but not with Mainz earlier this season. Posch suffered many growing pains offensively, with wild shots, an incidental case of head-to-head contact and a VAR-disallowed assist defining his effort. Nonetheless, he mostly made his opportunity work defensively. Against the Jordan team, Posch is Austria's only player to have logged both four-plus clearances and more than two interceptions.

Jun 5, 2026

Pushing for starter role

Posch has been named in Austria's World Cup squad and is expected to provide competition and depth in the defensive positions, with a potential starting role if called upon by manager Rangnick.

Analysis: Posch ended the season having been a reliable presence at Mainz in the Bundesliga, contributing his characteristic defensive solidity and physical presence at right-back in a campaign that has kept him in manager Rangnick's regular international thinking. The right-back brings Bundesliga experience, the ability to press from the back and a competitive quality that has made him a consistent international presence, and his familiarity with the coaching staff's demands gives him a genuine opportunity if called upon. Posch heads into the World Cup ready to take his chance and demonstrate that he belongs among the starting options for Austria.

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