Garry Monk has said that Swansea City conceded a "poor goal" to give Southampton victory in the Premier League this afternoon.
The two sides remained goalless until Rickie Lambert scored in stoppage time to give the visitors a 1-0 win.
The Swansea manager told BBC Sport: "We found it difficult to start off with against a very good side. We had three or four really good chances that we should have scored.
"It's just a disappointment at the end. It's a poor goal and we've done that too many times and it's cost us."
The result leaves Swansea 13th in the Premier League table.
