Mamadou Sakho has spoken of his determination to become a complete defender by eradicating any flaws in his game out on the Melwood training fields.

Kopites have warmed to the powerful Parisian, who has notched 10 Liverpool appearances and a goal since arriving at the club in the summer.

The 23-year-old was at his uncompromising best during the 5-0 win over Tottenham Hotspur at the weekend, as he helped deny the home side a single effort on target throughout the whole match.

It was his second consecutive game alongside Martin Skrtel at the heart of the Reds' defence - and Sakho's aim is to keep progressing in order to keep his place in the starting line-up.

"I'm here to keep improving as a player," the Frenchman told Liverpoolfc.com. "I'm just going to keep working hard and concentrating on what I do best, while ironing out any weaker areas of my game.

"But I'm the same as I have been since the start of my career. Whenever I'm called upon to play, I'm ready to stand up and show face and I'm always ready for the big stage."

Sakho arrived at Anfield on the final day of the summer transfer window to bolster the Reds' defensive ranks further following the acquisition of Kolo Toure.

He made his debut at Swansea alongside Skrtel as part of a flat back-four before featuring as part of a central-defensive trio alongside the Slovakian and Toure.

For the clash against Southampton, Sakho played in the left-back role at Anfield as Brendan Rodgers opted to deploy all four centre-backs across his defence.

Sakho believes the battle for places is vital - and he insists such competition can help the Reds maintain their position near the summit of the Premier League table.

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"I think Liverpool are fortunate enough to have four top-class central defenders, who are all internationals," said Sakho.

"I think each of us will get our chance to play and here once again it's all about us all giving everything for the group, and helping the team to keep improving.

"When you have healthy competition, I think that can only serve to bring the absolute best out of every player.

"All the guys in the side are going to give everything to be on top of their form for the team. That can only serve keep the group moving towards the top of the table."