The Samoan squad suffered a hiccup midweek when their connecting flight from Chile was cancelled without their knowledge, leaving them stranded at Santiago Airport.
But Samoa Rugby's Director of Coaching Namulauulu Alama Ieremia says the players have settled in well and shrugged off the jet-lag in training.
Samoa A take on Uruguay A first up tomorrow morning in Montevideo and Namulauulu is expecting three difficult matches over the next eight days.
"The Fiji Warriors are obviously champions for the last two or three years (in the Pacific Rugby Cup)," he said.
