Todd Walker was a professional baseball player who played for several teams during his career. He was primarily a second baseman, but also played at other positions. He was known for his strong hitting ability and was a consistent performer throughout his career.

Walker began his career in the minor leagues, playing for several teams before being called up to the major leagues. He made his debut with the Minnesota Twins in 1996 and played with them for three seasons. During his time with the Twins, he established himself as a solid hitter and was a key player in the team's success.

In 1999, Walker was traded to the Colorado Rockies, where he played for one season before being traded again to the Cincinnati Reds. He played with the Reds for two seasons before being traded to the Boston Red Sox in 2003.

During his time with the Red Sox, Walker was part of the team that won the World Series in 2004. He played a key role in the team's success, hitting several important home runs during the playoffs. He continued to play with the Red Sox for one more season before being traded to the Chicago Cubs in 2005.

Walker played with the Cubs for two seasons before being traded to the San Diego Padres in 2007. He played with the Padres for one season before retiring from baseball.

Throughout his career, Walker was known for his strong hitting ability. He had a career batting average of .289 and hit 107 home runs. He was also a solid fielder and was known for his versatility, playing at several positions throughout his career.

Overall, Todd Walker had a successful career in baseball, playing for several teams and establishing himself as a consistent performer. He was a key player in the Red Sox's World Series win in 2004 and will be remembered as a strong hitter and versatile player.