Speaking to ITV Sport after the match, Williamson said: "It's been a long time coming. Honestly, I just really, really love playing for England. When I put this badge on, I feel 10 times taller, 10 times stronger. I don't know. The girls are such a great group of girls and I loved every second of that.
"I had my eyes set on this. These days, with an ACL, you come back hopefully in a healthy way but I wanted to be good enough to play for England again. The standards are so high and the players that have been here have made them higher. This was the thought so I feel like today is sort of a completion of that journey. Everyone tells me it'll take a while for my body to feel like it used to but yeah, see out the season and then hopefully just keep getting stronger."