Martinez joined Jiangsu from Argentine side Racing Club in 2016 and had been tipped to move eventually to Inter, who are owned by Suning Holdings Group. However, the 23-year-old Colombian moved to Spain.

Thursday, February 1, 2018

The January transfer window closed on Wednesday night.

There’s been a host of high-profile moves over the past month – and some unexpected deals too – with clubs around the world splashing out record amounts in a mid-season window.

More than £400million was spent by Premier League teams alone.

We’ve rounded up the most expensive transfers in January. Click the right arrow above to see the top 20 involving clubs from across the globe.