Real are turning to Portillo as an emergency replacement signing after losing Ikechukwu Uche for the season to knee injury.
Osasuna have proposed a loan agreement with the clubs sharing Portillo's wages 50:50.
Tribal Football Staff are dedicated to the football tribes from all over the world. Our team is passionate about delivering football news to our hundreds of thousands of followers in all the corners of the globe. Football is life, It never stops, Neither do we.