Atletico Madrid have signed Portugal winger Gelson Martins on a six-year deal after he walked away from his contract at Sporting CP.
The 23-year-old has been capped 19 times for Portugal and was part of their squad for the 2018 World Cup in Russia, appearing as a substitute in the 1-0 win over Morocco.
.@GelsonMartins_ is a new Atlético player.
➡https://t.co/RmvIfpeOik#AúpaAtleti pic.twitter.com/ipJ95RrOog
— Atlético de Madrid (@atletienglish) July 25, 2018
