Lamine Yamal was released from Spain's squad on Tuesday for their World Cup qualifiers against Georgia and Turkey after treatment on a groin injury, prompting criticism from the Spanish football federation (RFEF). The 18-year-old Barcelona winger, who has missed five matches for his LaLiga club due to the issue, had a radiofrequency operation on Monday as Spain's training camp began, RFEF said. "This procedure was performed without prior notification to the national team's medical staff, who