Mexico manager Miguel Herrera wants his players to avoid sex during the World Cup, joking it will be okay to look at but not touch bikini-clad women.

After initially saying he would ban sex altogether, Herrera later back-tracked -- but said he still hoped his players would avoid it. "I am thinking about football and I hope that the boys are thinking about football because nobody has died from practicing abstinence for 40 days," he said.