A pacy right-back, Efrain Juarez was part of the so-called 'golden generation' of players who won Mexico the FIFA U-17 World Cup in 2005.
FIFA.com runs the rule over the Mexican league leaders, who have shunned the transfer market for two years in favour of their youth policy.
Celtic kept the pressure on Scottish champions Rangers as Gary Hooper's last-gasp goal clinched a dramatic 1-0 win at St. Mirren on Sunday.
