Highest team total – 952/6 against India in 1997
Highest team total- 443/9 against Netherlands in July 2006.
Highest team total – 260/6 against Kenya on 14 September 2007.
Highest partnership – 624 for the third wicket by Kumar Sangakkara (287) & Mahela Jayawardene (374) against South Africa in 2006.
Most number of matches played – Sanath Jayasuriya (432).
Highest partnership – 286 for the first wicket by Sanath Jayasuriya (152) & Upul Tharanga (109) against England in July 2006.
Most number of catches – Mahela Jayawardene (159) in 299 matches.
Most number of wickets – 792 by Muttiah Muralitharan at 21.77 in 132 matches.
Highest number of sixes in a career – Sanath Jayasuriya (268).
Highest winning margin – 172 runs against Kenya in 14 September 2007.
Most number of 10 wicket hauls – Muttiah Muralitharan (20).
Most number of 5 wicket hauls – Muttiah Muralitharan (62).
Most number of wickets taken bowled – Muttiah Muralitharan (157).
Most number of wickets taken stumped – Muttiah Muralitharan (41).
Most number of wickets – 505 by Muttiah Muralitharan at 22.74 in 329 matches.
Best individual bowling – 8-19 by Chaminda Vaas against Zimbabwe in December 2001
Only bowler to take 4 wickets in 4 consecutive balls – Lasith Malinga against South Africa in March 2007
Only bowler to have taken 8 wickets in a ODI – Chaminda Vaas against Zimbabwe in 2001.
World's only bowler to take four wickets in four consecutive balls – Lasith Malinga against South Africa in 2007.
World's only bowler to have taken a World Cup Hat-trick in the first three balls of a match – Chaminda Vaas against Bangladesh in 2003.
from wikipedia of course - http://en.wikipedia.org/wiki/Sri_Lanka_national_cricket_team
Highest team total- 443/9 against Netherlands in July 2006.
Highest team total – 260/6 against Kenya on 14 September 2007.
Highest partnership – 624 for the third wicket by Kumar Sangakkara (287) & Mahela Jayawardene (374) against South Africa in 2006.
Most number of matches played – Sanath Jayasuriya (432).
Highest partnership – 286 for the first wicket by Sanath Jayasuriya (152) & Upul Tharanga (109) against England in July 2006.
Most number of catches – Mahela Jayawardene (159) in 299 matches.
Most number of wickets – 792 by Muttiah Muralitharan at 21.77 in 132 matches.
Highest number of sixes in a career – Sanath Jayasuriya (268).
Highest winning margin – 172 runs against Kenya in 14 September 2007.
Most number of 10 wicket hauls – Muttiah Muralitharan (20).
Most number of 5 wicket hauls – Muttiah Muralitharan (62).
Most number of wickets taken bowled – Muttiah Muralitharan (157).
Most number of wickets taken stumped – Muttiah Muralitharan (41).
Most number of wickets – 505 by Muttiah Muralitharan at 22.74 in 329 matches.
Best individual bowling – 8-19 by Chaminda Vaas against Zimbabwe in December 2001
Only bowler to take 4 wickets in 4 consecutive balls – Lasith Malinga against South Africa in March 2007
Only bowler to have taken 8 wickets in a ODI – Chaminda Vaas against Zimbabwe in 2001.
World's only bowler to take four wickets in four consecutive balls – Lasith Malinga against South Africa in 2007.
World's only bowler to have taken a World Cup Hat-trick in the first three balls of a match – Chaminda Vaas against Bangladesh in 2003.
from wikipedia of course - http://en.wikipedia.org/wiki/Sri_Lanka_national_cricket_team

