Answer
Jens Lehmann was a goalkeeper in football. This means he was responsible for preventing the opposing team from scoring by guarding the goal. Goalkeepers are often the last line of defense and must possess excellent reflexes, agility, and decision-making skills. Lehmann was known for his athleticism, shot-stopping abilities, and commanding presence in the goal. He played for several top clubs throughout his career, including Arsenal, Borussia Dortmund, and Schalke 04.