Kaesviharn was also a member of the San Francisco Demons, Green Bay Packers, Cincinnati Bengals, New Orleans Saints and Carolina Panthers.

Graduating in 1994, he attended Augustana College in Sioux Falls, South Dakota, an NCAA Division II school and was a three-year starter for the Vikings.

He had a standout year in 1996 and was named an All-North Central Conference Second-team defensive back, picking up 47 tackles (26 solo), two interceptions and 11 passes defended.

Shortly after his senior season he participated in the Division II All-Star game and was named First-team All-North Central Conference at cornerback, Academic All-North Central Conference, GTE Academic All-American District VII Second-team and Daktronics Division II All-Midwest Region Second-team.

In 1999, Kaesviharn was named the Barnstormers' Rookie of the Year, leading the team with five interceptions for the season despite having played in only 10 games before breaking a bone in his foot.

His strong success continued into 2000, when Kaesviharn was named to the All-Arena First-team at Defensive Specialist, as the third player in AFL history to register more than 100 tackles in a single season.

In 2001, Kaesviharn started his NFL career signing as an undrafted free agent with the Green Bay Packers, but was waived just before their season opener.