Southampton boss Ronald Koeman hailed goalkeeper Fraser Forster after victory at Swansea City.
Forster clinched a sixth successive clean sheet in Wales, meaning he has now gone 633 minutes without conceding a goal.
“It's not normal to have six clean sheets in a row but we're working hard. We have got defensive organisation," said a pleased Koeman.
“It's difficult to create open chances against us. We showed that today. The team is looking very comfortable."