- Liljebjörn is described as strong, technical and a good main player. He was a good playmaker in midfield, but could also move into any position in the team as needed.
- GAIS 1928-38, in whose later club he won the 1930/31 Allsvenskan series, Liljeborn, who could play in virtually any area of the field, excelled in defense but preferred to play as a midfielder, was a member of the 1929-35 national team.
- Occasionally he has been a team manager, he is also a good gymnast.