Rasmus Steenberg Christiansen (born 6 October 1989) is a Danish professional footballer who plays as a defender for Icelandic club Grótta.
Christiansen started his senior team career with Lyngby BK 2007 before moving to ÍBV in 2010.
[10] After returning from his injury, he was loaned to Fjölnir ahead of the 2019 season in the 1. deild karla.
After the season, he was selected the Player of the Year by the league's managers and team captains.
[12] Despite heavy interest from Fjölnir to keep him,[13] he signed a 2-year contract extension with Valur in October 2019.