Kyle Kosier's journey in professional football began when he was drafted by the San Francisco 49ers in the seventh round of the 2002 NFL Draft. As an offensive lineman, Kosier quickly demonstrated his skills on the field, earning a spot on the 49ers' roster. During his time with San Francisco, he played in various positions along the offensive line, showcasing his adaptability and technical prowess. His tenure with the 49ers lasted until 2004, during which he played in 46 games and started 30 of them.

In 2005, Kosier signed with the Detroit Lions, where he continued to develop his reputation as a reliable offensive lineman. His single season with the Lions saw him starting all 16 games, further solidifying his role as a dependable player in the league. His performance caught the attention of the Dallas Cowboys, who signed him in 2006.

Kosier's time with the Dallas Cowboys marked the most extended and perhaps most stable period of his career. He became an integral part of the Cowboys' offensive line, starting in 80 games over six seasons. His presence helped anchor the line, providing protection for quarterbacks and creating opportunities for the running game. Kosier's ability to play both guard positions made him a valuable asset to the Cowboys' offensive strategy.

Throughout his career, Kosier was known for his work ethic and technical skills on the field. His ability to read defenses and adjust his play accordingly made him a reliable component of the teams he played for. Despite facing injuries, including a foot injury in 2008 that limited his playing time, Kosier consistently returned to form, demonstrating his resilience and determination to contribute to his team's success.

Kosier's career in the NFL concluded after the 2011 season.

🏈