Getty ImagesJacob SchneiderThe next Argentine MLS star? Portland Timbers make ambitious move for $15m-rated German Berterame from CF MonterreyPortland TimbersMajor League SoccerGerman BerterameMonterreyTransfersThe Portland Timbers are in pursuit of Monterrey's superstar forward Germán Berterame.Article continues belowArticle continues belowArticle continues belowPortland Timbers bid for Germán BerterameArgentine valued at $15mMLS side pushing for club-record dealArticle continues below