Daniel Marx

Daniel Marx (born October 7, 1995) is a former American football fullback. He played college football at Stanford. He led Stanford to single-game rushing totals of 350-plus yards on three occasions over his final two seasons, blocking for Heisman runner-ups Christian McCaffrey and Bryce Love. He signed with the Atlanta Falcons as an undrafted free agent in 2018.

Atlanta Falcons
Marx signed with the Atlanta Falcons as an undrafted free agent on May 1, 2018. He was waived on July 30, 2018.

Seattle Seahawks
On August 25, 2018, Marx was signed by the Seattle Seahawks. He was waived on September 1, 2018.

San Diego Fleet
On September 14, 2018, Marx signed with San Diego Fleet of the Alliance of American Football, but retired in January 2019.