Non-Uniform List of items TractSQL, how can create a table that handles this data?

To keep it simple I have Users and Skills. Skills could be like being able to speak Spanish or play football. It would not make sense for me to list all of the Skills possible. How can I address this issue?

Ex:

UID  Name  Skill 
  1  Tom   Football  Soccer  Baseball   Math
  2  Bob   Spanish   Band