Everton defender Ashley Williams says it was a strange experience facing former club Swansea City, who he believes can escape relegation
Wales captain Williams, 32, left Swansea to join Everton in August.
Swansea were denied only their second win of the season in a 1-1 draw to leave them bottom of the Premier League
"It does seem a little bit weird when you're in the tunnel and looking across at people you've played with for a number of years," he said.
"You try and keep it as normal as possible but at the same time you understand you're playing against your former team and a lot of good friends.