Henning Stille Berg (Norwegian pronunciation: [ˈhɛnˈnɪŋ ˈstɪlˈlə ˈbærg]; born 1 September 1969) is a Norwegian football manager and former player.He played as a central defender or right-back from 1988 until 2004, most notably in the Premier League where he won titles with both Blackburn Rovers and Manchester United, thus becoming the first player to win the Premier League with two different clubs. He also played in his native land for Vålerenga and Lillestrøm before finishing his career in the Scottish Premier League with Rangers. He was capped 100 times by Norway, scoring 9 goals.Berg became a manager in 2005 with Lyn and then Lillestrøm. He returned to Blackburn as manager in 2012, but was sacked after just 57 days in the post, overseeing ten games including only one victory. In January 2014 he became the new coach of Legia Warsaw.
Has 77 international caps and 8 goals for the Norway soccer team. Played in defence. Retired in 2004. Clubs include: Lillestrom (1992-1993), Blackburn Rovers (1993-1997 & 2000-2003), Manchester United (1997-2000), Glasgow Rangers (2003-2004). Won the 'treble' with Manchester United in 1999 (European Cup, FA Cup & League title). Played at both World Cup USA 1994 & France 1998.