Ghana captain Asamoah Gyan has condemned the "inhumane" slave market in Libya.

Footage of men being auctioned off as slaves in Libya has been met with outrage from political leaders and the entire world.

In the grainy mobile footage, unidentified men are offered up as a group of "big strong boys for farm work".

The story has reverberated on the globe and Gyan is gutted and has condemned the barbaric act.

He posted on his twitter handle " This is inhuman, am so devastated, Wow ! In this modern age.

This is inhuman , am so devastated , Wow ! In this modern age ????????????, THIS MUST STOP!!!???????????? pic.twitter.com/jPewgUqzeO

— ASAMOAH GYAN (@ASAMOAH_GYAN3) November 29, 2017