Andy Carroll and Jamie Carragher topped the Opta charts among Liverpool players when it came to 'duels' during the 2011-12 Barclays Premier League campaign.

Carroll won an incredible 233 duels, with Carragher recording the highest percentage of personal duels won at a mighty 73.4 per cent.

This season Liverpoolfc.tv signed a deal with Opta that means we can bring you the kind of in-depth statistics that no other club website in English football can offer.

And over the next few weeks we're revealing some fascinating figures to help you understand who did what in 2011-12.

Top five duels won:

1. Andy Carroll - 233
2. Luis Suarez - 191
3. Charlie Adam - 171
4. Martin Skrtel - 156
5. Jose Enrique - 156

Top five duels won percentage:

1. Jamie Carragher - 73.4 per cent (47 duels won)
2. Martin Skrtel - 68.7 per cent (156 duels won)
3. Daniel Agger - 67.1 per cent (110 duels won)
4. Lucas Leiva - 63.4 per cent (102 duels won)
5. Andy Carroll - 58.7 (233 duels won)