Who are the other 6 players? We will represent 6 more football stars who have featured for both clubs. Number of titles, number of matches and goals will be included either.
Gerard Pique (Spain)
Manchester United - 2004-2008 (one season at Zaragoza on loan)
23 matches, 2 goals
Number of titles - 2
Barcelona - 2008 - now
485 matches - 45 goals
Number of titles - 27 (including 3 UCL titles in 2009, 2011 and 2015)
Zlatan Ibrahimovic (Sweden)
Barcelona - 2009-2010
46 matches - 22 goals
Number of titles - 5
Manchester United - 2016-2018
53 matches - 29 goals
Number of titles - 3 (including Europa League title in 2017)
Henrik Larsson (Sweden)
Barcelona - 2004-2006
59 matches - 19 goals
Number of titles - 4 (including UCL title in 2006)
Manchester United - 2007
13 matches - 3 goals
Number of titles - 1
Laurent Blanc (France)
Barcelona - 1996-1997
38 matches - 1 goal
Number of titles - 3 (including Cup Winners Cup)
Manchester United - 2001-2003
75 matches - 4 goals
Number of titles - 1
Jordi Cruyff (Netherlands)
Barcelona - 1994-1996
53 matches - 11 goals
Number of titles - 1
Manchester United 1996-2000 (6 months at Celta Vigo on loan, in 1999)
58 matches - 8 goals
Number of titles - 3
Mark Hughes (Wales)
Manchester United - 1980-1986, 1988-1995
467 matches - 163 goals
Number of titles - 11 (including Cup Winners Cup in 1991)
Barcelona - 1986-1988 (one year at Bayern Munich on loan)
35 matches - 5 goals
Without title
*Victor Valdes, who played for Barcelona 12 years, had only 2 matches with Manchester United
Image/David Ramos, Getty