I achieved Champions League glory with Liverpool, but my journey began far from Anfield. I'm known for my versatility and work rate, having played in multiple positions. I also represented my nation in a major international tournament, showcasing my talents on the world stage. Which Liverpool player am I?

1. I was signed by Liverpool from a club outside of England.
2. I often filled in at left-back, despite it not being my primary position.
3. My international career included participation in the World Cup or European Championship.
4. I was known for my tactical awareness and commitment to the team.