The Australian has just received his first call-up to the Australia national team.
The 25-year-old joins after lifting the KNVB Cup with Groningen for the first time in their history.
FC Groningen midfielder Tjaronn Chery is reportedly a target of Premier League outfit Aston Villa.
The FC Groningen winger is expected to join Villa this summer.
The Slovakian youngster looks set to move to Holland next month.
Premier League pair Arsenal & Chelsea are reportedly after Groningen star, the same Dutch club as Arjen Robben and Liverpool star Luis Suarez hailed from.
Suso might be getting plaudits for a goal he scored on loan at Almeria, but Krisztian Adorjan made it three goals in as many games against RKC Waalwijk yesterday.
Krisztian Adorjan had a full debut to remember for FC Groningen today.
Krisztian Adorjan is set to play for FC Groningen on loan next season.