Racing Club chief and former Inter Milan striker Diego Milito insists Lautaro Martinez will come good for Argentina.
Lautaro is yet to spark at the World Cup.
But Milito says: “He is an extraordinary striker, he must live this moment with the greatest possible tranquility.
“Attackers are given these periods, but Lautaro has repeatedly proven to be a great player.
“When he unlocks he will immediately return to scoring as he has always done and will give us many satisfactions.”
