Danish internationalist unveiled ahead of facing AnnanNew Rangers winger Andreas Skov Olsen said he was left in no doubt of the merits of moving to Ibrox after completing a loan move to the “biggest club in Scotland”.Rangers announced the loan signing of Denmark internationalist Skov Olsen, 26, just before Friday night’s Scottish Cup match against Annan Athletic. His arrival from German side Wolfsburg is a significant move given his pedigree. There is an option to purchase him at the end of the season. Skov Olsen has been capped 40 times by Denmark and moved to Wolfsburg for £12 million a year ago after three successful campaigns at Belgian side Club Brugge. He is now aiming to add to his medal haul with Rangers.Rangers have signed Danish winger Andreas Skov Olsen…