Education
He attended Illinois State University.
He attended Illinois State University.
He was signed in by the San Diego Chargers as an undrafted free agent in 2014. San Diego Chargers
On May 10, 2014, Underwood was signed as an undrafted free agent by the San Diego Chargers. On August 30, 2014, he was waived.
Philadelphia Eagles
On September 3, 2014, Underwood was signed to the Philadelphia Eagles" practice squad.
On September 9, 2014, he was released from practice squad. San Diego Chargers (Second stint)
On September 23, 2014, Underwood was signed to the Chargers" practice squad.
On December 29, 2014, he was signed a future contract. On September 5, 2015, he was waived.
On September 6, 2015, he was placed on injured reserve.
On September 10, 2015, he was waived from injured reserve. Oakland Raiders
On December 1, 2015, Underwood was signed to the Oakland Raiders" practice squad.
