Question: The 2016 season is FK Žalgiris 7th consecutive season in the top flight of Lithuanian football and 3rd consecutive as A Lyga title defenders, they enter the UEFA Champions League at the second qualifying round stage, the 2016–17 UEFA Champions League was the 62nd season of Europe's premier club football tournament, organised by UEFA, and which number season since it was renamed?

Context paragraphs:
2014 UEFA Champions League Final: The 2014 UEFA Champions League Final was the final match of the 2013–14 UEFA Champions League, the 59th season of Europe's premier club football tournament organised by UEFA, and the 22nd season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.

2015 UEFA Champions League Final: The 2015 UEFA Champions League Final was the final match of the 2014–15 UEFA Champions League, the 60th season of Europe's premier club football tournament organised by UEFA, and the 23rd season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.  It was played at the Olympiastadion in Berlin, Germany, on 6 June 2015, between Italian side Juventus and Spanish side Barcelona.

1998–99 UEFA Champions League qualifying rounds: Two qualifying rounds comprised the first stage of the 1998–99 UEFA Champions League, the 44th season of Europe's premier club football competition and the seventh since it was rebranded as the UEFA Champions League.  The stage determined which 16 teams joined the eight automatic qualifiers in the group stage.  32 teams entered at the first qualifying round, with a further 16 teams receiving a bye to the second qualifying round.  Among the teams in the first qualifying round was Ukrainian side Dynamo Kyiv, who went on to reach the semi-finals of the competition proper, while both finalists – Manchester United of England and Bayern Munich of Germany – entered the competition in the second qualifying round, having finished as runners-up in their domestic leagues the previous season.

2017 FK Žalgiris season: The 2017 season will be Žalgiris 8th consecutive season in the top flight of Lithuanian football and 4th consecutive as A Lyga title defenders.  They will also participate in the Lithuanian Cup, SuperCup and enter the UEFA Champions League at the second qualifying round stage.

1998–99 UEFA Champions League: The 1998–99 UEFA Champions League was the 44th season of the UEFA Champions League, Europe's premier club football tournament, and the seventh since it was renamed from the "European Champion Clubs' Cup" or "European Cup".  The competition was won by Manchester United, coming back from a goal down in the last two minutes of injury time to defeat Bayern Munich 2–1 in the final.  Teddy Sheringham and Ole Gunnar Solskjær scored United's goals after Bayern had hit the post and the bar.  They were the first English club to win Europe's premier club football tournament since 1984 and were also the first English club to reach a Champions League final since the Heysel Stadium disaster and the subsequent banning of English clubs from all UEFA competitions between 1985 and 1990.

2016 FK Žalgiris season: The 2016 season is FK Žalgiris 7th consecutive season in the top flight of Lithuanian football and 3rd consecutive as A Lyga title defenders.  They also participated in the Lithuanian Cup, SuperCup and enter the UEFA Champions League at the second qualifying round stage.

2016 Rosenborg BK season: The 2016 season is Rosenborg's 26th consecutive year in Tippeligaen, their 49th season in the top flight of Norwegian football and second season with Kåre Ingebrigtsen as permanent manager.  They will participate in Tippeligaen, the Cup and the 2016–17 UEFA Champions League, entering at the Second qualifying round stage.

2016–17 UEFA Champions League: The 2016–17 UEFA Champions League was the 62nd season of Europe's premier club football tournament organised by UEFA, and the 25th season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.

2016 UEFA Champions League Final: The 2016 UEFA Champions League Final was the final match of the 2015–16 UEFA Champions League, the 61st season of Europe's premier club football tournament organised by UEFA, and the 24th season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.  It was played at the San Siro stadium in Milan, Italy, on 28 May 2016, between Spanish teams Real Madrid and Atlético Madrid, in a repeat of the 2014 final.  It was the second time in the tournament's history that both finalists were from the same city.  Real Madrid won 5–3 on a penalty shoot-out after a 1–1 draw at the end of extra time, securing a record-extending 11th title in the competition.

2017 UEFA Champions League Final: The 2017 UEFA Champions League Final was the final match of the 2016–17 UEFA Champions League, the 62nd season of Europe's premier club football tournament organised by UEFA, and the 25th season since it was renamed from the European Champion Clubs' Cup to the UEFA Champions League.  It was played at the Millennium Stadium in Cardiff, Wales on 3 June 2017, between Italian side Juventus and Spanish side and title holders Real Madrid, in a repeat of the 1998 final.  Real Madrid won the match 4–1 to secure their 12th title in this competition.  With this victory, as the defending champions, Real Madrid became the first ever team to successfully defend their title in the Champions League era, and the first to do so since Milan in 1990.  On the other hand, Juventus lost a fifth final in a row and a seventh in nine finals reached.

Supporting paragraphs: 2016 FK Žalgiris season 2016–17 UEFA Champions League
Answer: 25th