New York Giants He was signed by the
New York Giants as an
undrafted free agent in 2006 and spent the entire season on the team's injured reserve list due to an injured shoulder. In 2007, he was once again injured in the
preseason, this time with a broken jaw. He was later released.
New York Jets Two days after his Giants release, Underwood was a member of the
New York Jets' practice squad. He was released a little over a month later.
Edmonton Eskimos In 2009, Underwood signed to play with the
Edmonton Eskimos of the
Canadian Football League.
Cincinnati Commandos After his release from the Gladiators, Underwood signed with the
Cincinnati Commandos of the
Continental Indoor Football League. The Commandos went 9–1 in the regular season, and Underwood went on to win 1st Team All-CIFL honors as a defensive back. The Commandos went on to win the
CIFL Championship Game, with a 54–40 win over the
Wisconsin Wolfpack. Underwood re-signed with the Commandos for the 2012 season, as the team transferred into the
United Indoor Football League.
Texas Revolution For the 2013 season, Underwood signed with the
Texas Revolution.
Marion Blue Racers Underwood agreed to play for the
Marion Blue Racers in 2014. ==References==