In this week's Behind the Numbers, our statistician analyses Arsène Wenger's 17-year tenure as Arsenal manager.

Arsène Wenger - Arsenal’s longest-serving and most successful  manager - celebrates 17 years in charge of the Club on Tuesday, October 1.

Sunday’s match against Swansea was his 964th in charge of Arsenal, and his 558th victory.

His win percentage is therefore 57.9, and the team have scored 1,786 goals in that time, at a rate of 1.85 per game. The overall goal difference is +857.

Arsène Wenger - full record

It all means he has taken charge of more games and recorded more victories (and indeed more draws and defeats) than any other Arsenal manager. He has also led the team to more major trophies (11, including Charity/Community Shields) and has a higher win ratio than any of his 17 predecessors.

His team have scored more goals (more than twice as many as the next manager), and he has overseen the most league matches, FA Cup matches, League Cup matches, European fixtures and Community Shield games of any Arsenal boss in history.

Appointed in 1996, Wenger officially became an Arsenal employee on October 1, having been announced as Bruce Rioch’s successor in August while he was still in charge of Grampus Eight. After being released from his contract in Japan, Arsène eventually took charge of his first game for his new club on October 12, 1996 - a 2-0 win away to Blackburn Rovers in the Premier League.

Since then his full career stats are as follows:

Arsène Wenger - full record

  P W D L F
League 644  373  160  111  1,219  606 
FA Cup 85  57  15  13  153  68 
League Cup 60  38  19  129  80 
C. Shield 11 
UEFA Cup 11  22  11 
Champions League 158  80  37  41  252  159 
Total 964  558  217  189  1,786  929 

* games on pens counted as wins or losses

Wenger became the Club’s longest-serving manager four years ago, surpassing George Allison’s 13-year tenure, which straddled the Second World War.

Even if he lost each of his next 130 games in charge, he would still have the highest win ratio of any Arsenal manager in history

Wenger is one of six men to win the league for the Club, and the only one to have lifted the FA Cup more than once. Arsenal’s 27 major honours so far have been shared between seven different managers (Chapman, Allison, Whittaker, Mee, Graham, Neill and Wenger).

In terms of win percentage, Wenger’s 57.9 puts him far  ahead of his peers, and he’s the only post-war Gunners manager to win more than half of his games.

In fact, even if he lost each of his next 130 games in charge, he would still have the highest win ratio of any Arsenal manager in history.

Wenger has taken charge of 78.9 per cent of all Arsenal's Premier League games (644), and has won 83.2 per cent of Arsenal's Premier League total points tally (1,279).

In addition he has overseen 68.7 per cent of all of Arsenal's games in European competition (169).

Top 10 longest serving Arsenal managers

Manager Dates Term
Arsène Wenger   Oct 1, 1996 - present day  17 years+ 
George Allison  May 28, 1934 - May 31, 1947  13 years, 3 days 
Bertie Mee  June 20, 1966 - May 4, 1976  9 years, 316 days 
Tom Whittaker  June 2, 1947 - Oct 24, 1956  9 years, 144 days 
George Graham  May 14, 1986 - Feb 21, 1995  8 years, 283 days 
Herbert Chapman  June 11, 1925 - Jan 6, 1934  8 years, 210 days 
Terry Neill  July 9, 1976 - Dec 16, 1983  7 years, 160 days 
George Morrell  Feb 10, 1908 - Apr 13, 1915  7 years, 63 days 
Harry Bradshaw  May 1899 - May 1904  4 years, 355 days 
Billy Wright  May 1, 1962 - Jun 13, 1966  4 years, 43 days 



Top 10 win ratios (minimum 100 games)
Top 10 win ratios (minimum 100 games)
Wenger won the domestic Double in his first full season (becoming the first overseas manager to win the English league) and he repeated the feat four years later. That 2001/02 Double season remains his most successful in terms of win percentage, with 65 per cent of the 60 games ending in victory.

The first three times Wenger recorded a win percentage in excess of 60 per cent, Arsenal won the league (1997/98, 2001/02 and 2003/04). However, the numbers would suggest that it’s become much harder to win silverware since the manager’s third league title in 2004.

The following season Arsenal’s win percentage was a hefty 64.9 (the second best of the Wenger era), but the team missed out on the title. Twice more since then the win percentage has been 60 or greater (2007/08 and 2009/10) yet both times the team remained trophyless. In fact the 2007/08 record was better than that of the 1997/98 Double campaign.

Arsène Wenger, season by season records

  P W D L F A Win %
1996/97 36  16  11  56  33  44.4% 
1997/98 54  33  13  89  46  61.1% 
1998/99 54  31  15  84  38  57.4% 
1999/00 59  33  11  15  112  66  55.9% 
2000/01 59  32  13  14  99  62  54.2% 
2001/02 60  39  11  10  119  62  65% 
2002/03 59  34  15  10  119  58  57.6% 
2003/04 59  38  14  114  48  64.4% 
2004/05 57  37  13  117  51  64.9% 
2005/06 59  33  11  15  96  43  55.9% 
2006/07 59  30  17  12  98  53  50.8% 
2007/08 58  36  15  113  52  62.1% 
2008/09 61  33  16  12  113  54  54.1% 
2009/10 55  33  14  116  63  60% 
2010/11 58  31  13  14  119  64  53.4% 
2011/12 54  31  9 14  96  67  57.4% 
2012/13 53  29  12  12  105  60  54.7% 
2013/14 10  21  90% 

In each of Wenger's seasons in charge, Arsenal finished no lower than fourth. That's 17 consecutive top four finishes now under the Frenchman - the Club's previous longest run was five (1930/31 to 1934/35).

Arsène has called upon 187 different players

In fact, 42.5 per cent of all Arsenal's top-four finishes in history have come under Wenger.

This consistency is highlighted when comparing the manager’s record at Highbury (1996 to 2006) with that at Emirates Stadium (2006 to current day). Arsenal have not won silverware since moving into Emirates Stadium at the beginning of the 2006/07 season, but the team has a very similar record here compared to Wenger’s time at our previous home.

The win ratio at Highbury was 70.6 per cent as opposed to 68.2 per cent at Emirates, while the side have scored at the same rate per game (2.16 at Emirates, 2.16 at Highbury) and conceded fewer (0.77 at Emirates, 0.82 at Highbury) since the move.

Arsène Wenger home records

  P W D L F A
Highbury 265 187 52 26 573 217
Emirates Stadium 201 137 42 22 435 155

During the 17 years, Wenger has called upon 187 different players - that represents 22.9 per cent of all players who have ever appeared for the Arsenal first team.

Patrick Vieira played more than anyone else for the manager (402 games, 41.7 per cent of the total) and Dennis Bergkamp played most out of those players who were already at the Club when Wenger took over (376 games).

Theo Walcott is the only player from the current squad to appear in the top 10 appearances list, he's played 270 games so far.

Twenty-seven of the 187 have played just once for the manager, while a select group of 22 played 200 times or more.

Top 10 appearances
Top 10 appearances

More than half of the players who have played for the Club under Wenger have scored (96). The leading scorer in this era, of course, is the Club’s all-time leading goal getter, Thierry Henry, who accounted for 228 of the 1,786 Gunners goals under Wenger (12.8 per cent). The top 10 scorers under Wenger’s stewardship (below) between them scored nearly half (48.3 per cent) of the total goals in this time.

Top 10 goalscorers
Top 10 goalscorers

Of the 91 English league clubs currently with a full-time manager, Wenger is the longest serving, having held his position more than twice as long as the next man on the list, Exeter City's Paul Tisdale (seven years 96 days). No one else on the list has more than five years unbroken service, while only seven (eight per cent) have been with their club for longer than three years.

Looking purely at the Premier League, Alan Pardew is the second longest-serving boss, having been at Newcastle for nearly three years. The only other Premier League managers with more than two years in their current jobs are Sam Allardyce (West Ham), Marton Jol (Fulham) and Malky Mackay (Cardiff City).

Longest serving managers in English football

Manager Club Level Tenure
Arsène Wenger Arsenal Premier League 17 years
Paul Tisdale Exeter City League Two 7 years, 96 days  
Chris Wilder Oxford United League Two 4 years, 283 days  
Mark Yates Cheltenham Town League Two 3 years, 282 days  
Russell Slade Leyton Orient League One 3 years, 178 days
Karl Robinson Milton Keynes Dons League One  3 years, 143 days
Graham Turner Shrewsbury Town League One  3 years, 111 days
Tony Mowbray Middlesbrough Championship  2 years, 339 days
Alan Pardew Newcastle United Premier League  2 years, 295 days
Dean Smith Walsall League One  2 years, 268 days

Stats correct to October 1, 2013

Copyright 2014 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source Josh James 1 Oct 2013