Manchester United midfielder Ji-Sung Park has tipped Shinji Kagawa to make a positive impact at Old Trafford.
The 23-year-old Japanese international recently completed a move to United from Borussia Dortmund for around £14m.
"I know United have agreed a deal for Kagawa and I'm happy because we're signing a good player," Park told the club's official website.
"Manchester United is a huge club and every season we sign new, world-class names.
"I hope Kagawa shows how good he is next season and I think he will do."
Kagawa is the first Japanese player to sign for the former Premier League champions.