<font size="3">Isaac Success put his critics to shame on Friday by undergoing full training with the Nigeria Under 20s without suffering any discomfort, ahead of the national team&rsquo;s opener against Brazil in three days time. <br /><br />There had been claims by mischief makers that the Granada starlet was carrying an ankle injury but he put those arguments to bed in the Flying Eagles latest training session as he looked sharp.<br /><br />Less than 20 hours after arriving in New Plymouth, Gent striker Moses Simon and Success were not allowed to shake off their travel weariness and got straight to bushiness, with the duo participating in full training.<br /><br />Nigeria will have two more training sessions on Saturday and Sunday before the cracker against the boys from Brazil.<br /><br />It remains to be seen if coach Manu Garba will give the latecomers match time against the South Americans. </font><br /><br /><br />