Rome, July 31 (DPA) A list of the world records set at the Foro Italico in Rome by the end of Thursday's events. The competition ends Sunday.

Sunday July 26 (Six world records):

Sarah Sjostrom, Sweden, women's 100m butterfly, 56.44 seconds

Paul Biedermann, Germany, men's 400m freestyle, 3:40.07

Ariana Kukors, US, women's 200m individual medley, 2:07.03

Federica Pellegrini, Italy, women's 400m freestyle, 3:59.15

Britta Steffen, Germany, women's 100m freestyle, 52.22 (first leg of 4x100 freestyle relay)

Netherlands (Inge Dekker, Ranomi Kromowidjojo, Feemke Heemskerk,

Marleen Veldhuis), women's 4x100m freestyle relay, 3:31.72

Monday, July 27 (Five world records):

Brenton Rickard, Australia, men's 100m breaststroke, 58.58

Sarah Sjostrom, Sweden, women's 100m butterfly, 56.06

Rebecca Soni, US, women's 100m breaststroke, 1:04.84

Anastasia Zueva, Russia, women's 100m backstroke, 58.48

Ariana Kukors, US, women's 200m individual medley, 2:06.15

Tuesday, July 28 (Four world records):

Paul Biedermann, Germany, men's 200m freestyle, 1:42.00

Gemma Spofforth, Britain, women's 100m backstroke, 58.12

Cameron van der Burgh, South Africa, men's 100 breaststroke, 26.