sentences:  He had a strong performance against Standard Liège on 19 February 2010, scoring his side's two goals in a 3–2 loss in the first tie of the round of 32.Janko signed a four-year contract with Dutch club Twente on 21 June 2010 and was given the number 21 shirt, previously worn by fellow Austrian Marko Arnautović.Twente paid Red Bull €7 million for Janko's signature.