ALL STATISTICS ARE FOR GROUP GAMES SINCE 1992/93, NOT INCLUDING SECOND GROUP STAGE (1999/2000–2002/03)
Most appearances
89 Iker Casillas (Real Madrid, Porto)
80 Xavi Hernández (Barcelona)
78 Cristiano Ronaldo (Manchester United, Real Madrid)
Most goals
60 Lionel Messi, Cristiano Ronaldo
40 Karim Benzema
Messi has a best strike rate for players with 10 idea or more, his 60 entrance in 63 appearances, 0.95 per game.
Most goals in a game
5 Luiz Adriano (BATE Borisov 0-7 Shakhtar, 21/10/14)
Most goals in a singular organisation stage
11 Cristiano Ronaldo (Real Madrid, 2015/16)
Fastest goal
10.96 seconds Jonas (Valencia 3-1 Leverkusen, 01/11/11)
Fastest possess goal
2:09 Iñigo MartÃnez (Manchester United 1-0 Real Sociedad, 23/10/13)
Fastest hat-trick
8 mins Bafétimbi Gomis (Dinamo Zagreb 1-7 Lyon, 07/12/11)
Youngest player
16 years 87 days Celestine Babayaro (Steaua BucureÅŸti 1-1 Anderlecht, 23/11/94)
Youngest scorer
17 years 195 days Peter Ofori-Quaye (Rosenborg 5-1 Olympiacos, 01/10/97)
Oldest player
43 years 253 days Marco Ballotta (Real Madrid 3-1 Lazio, 11/12/07)
Oldest scorer
38 years 59 days Francesco Totti (CSKA Moskva 1-1 Roma, 25/11/14)
Most organisation campaigns by club
23 Barcelona*, FC Porto*, Real Madrid*
22 Bayern*, Manchester United*
Most points (2 points for a win in 1992/93, 1993/94 1994/95)
285 Real Madrid
273 Barcelona (279 if 3 points for a win throughout)
Most goals
321 Real Madrid
293 Barcelona
Most education from organisation stage
22 Real Madrid
Most uninterrupted education from organisation stage
21 Real Madrid (since 1997/98)
Most first-place organisation theatre finishes
19 Barcelona
Most dominant organisation theatre campaigns
11 Barcelona
Most wins in a singular season
6 AC Milan (1992/93), Paris Saint-Germain (1994/95), Spartak Moskva (1995/96), Barcelona (2002/03), Real Madrid (2011/12, 2014/15)
Most draws in a singular season
6 AEK Athens (2002/03)
Most goals scored in a singular season
25 Paris Saint-Germain (2017/18)
Most goals conceded in a singular campaign
24 BATE Borisov (2014/15), Legia Warszawa (2016/17)
Most sum goals involving a singular organisation (for and against)
33 Legia Warszawa (2016/17)
Fewest goals conceded in a singular season
1 AC Milan (1992/93), Ajax (1995/96), Juventus (1996/97, 2004/05), Valencia (2005/06), Liverpool (2005/06), Chelsea (2005/06), Manchester United (2010/11), Monaco (2014/15), Paris Saint-Germain (2015/16), Barcelona (2017/18)
Fewest goals scored in a singular season
0 Deportivo La Coruña (2004/05), Maccabi Haifa (2009/10), Dinamo Zagreb (2016/17)
Biggest group-winning points margin
11 Spartak Moskva (1995/96), Barcelona (2002/03), Real Madrid (2014/15)
Fewest points to validate (3 points for a win)
6 Zenit (2013/14)
Most points though going through
12 Paris Saint-Germain** (1997/98), Napoli (2013/14)
Most goals in a organisation game
12 Dortmund 8-4 Legia Warszawa (22/11/16)
Biggest domain of victory
8-0 Liverpool 8-0 Beşiktaş (06/11/07), Real Madrid 8-0 Malmö (08/12/15)
Highest-scoring draw
4-4 Hamburg 4-4 Juventus (13/09/00), Bayer Leverkusen 4-4 Roma (20/10/15)
Most organisation theatre bar campaigns
87 Spain*
84 England*
74 Germany*, Italy*
Most opposite inhabitant representatives
13 Germany*, Spain
10 England, France
Countries never represented
22 Albania, Andorra, Armenia, Bosnia Herzegovina, Estonia, Faroe Islands, FYR Macedonia, Georgia, Gibraltar, Iceland, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Montenegro, Northern Ireland, Republic of Ireland, San Marino, Wales
*includes 2018/19
**finished second though not one of a dual best runners-up that qualified
Article source: https://www.uefa.com/uefachampionsleague/news/newsid=2568008.html?rss=2568008+Champions+League+group+stage+records+and+statistics