Huntelaar had scored a total of 17 goals in 31 matches, helping Heerenveen qualify for the 2005–06 UEFA Cup. In the 2005–06 season, Huntelaar continued where he had left off in his first season at Heerenveen, and by the winter, he had scored 17 goals in 15 matches at which point the top Dutch clubs began vying for his signature. Ajax 2005–06 season In January 2006, Huntelaar signed for Ajax, the club he had supported as a child. Heerenveen received €9 million plus future incentives for the player, with 15% (€1.35 million) of the fee going to PSV. Huntelaar made his Ajax debut after the winter break and scored his first goal for the team on 5 February 2006 against former club Heerenveen in a KNVB Cup tie. In February, Huntelaar scored nine goals in seven matches for Ajax, including against Serie A club Inter Milan on his UEFA Champions League debut. Huntelaar ended the season as top scorer for Ajax with 16 league goals in 16 appearances despite only joining in January, and also finished up as the Eredivise's top scorer with 33 league goals. He scored a total of 44 goals in 47 appearances in all club competitions. Ajax finished fourth in the Eredivisie and Huntelaar featured in the Eredivisie Playoffs for Champions League qualification, scoring in consecutive matches against Feyenoord as well as playing in the victory over Groningen to secure Ajax's place in the following season's Champions League. In the KNVB Cup semi-final, Huntelaar scored a bicycle kick equalizer in injury-time against Roda JC, taking the game to extra-time. Ajax went on to win 4–1 with Huntelaar scoring another goal in the 109th minute. In the final, against his former club PSV, Huntelaar scored two goals to help Ajax win the KNVB Cup 2–1. Huntelaar was named Dutch Football Talent of the Year and Ajax Player of the Year for 2005–06. 2006–07 season In July 2006, Huntelaar became the first player to score at Arsenal's new Emirates Stadium in a testimonial match for Dennis Bergkamp. He was named vice-captain of Ajax for 2006–07 in his first full season at the club. Huntelaar scored two goals for Ajax in a Champions League qualifying match against Copenhagen to secure a 1–2 away win in the first leg, but a 0–2 home defeat in the second leg saw them knocked out of the Champions League on aggregate. Ajax went