The young defender is a product of the Manchester United academy and has been the captain of the under-21s for a number of years.
Poppy leaves United with success under her belt, as she led her side to FA WSL Academy League title this season, with a resounding 3-1 win over Chelsea securing the silverware.

On joining Hibernian in her first professional deal, Poppy said: “To sign my first professional contract with a club like Hibs is really exciting."
Dean and his staff are putting everything in place for us to compete for titles and silverware and I can’t wait to join the Hibernian family!
Poppy Lawson
Dean Gibson also spoke on the signing of the young defender, saying: “Poppy is an exciting signing, she’s coming of the back of a successful season at Manchester United, captaining their under-21s. At only 18 years old, she is a player that fits the mould here at Hibs really well – young, talented and ambitious. She’s here for two years and we are looking forward to seeing her develop. With her being so young, we need to have patience but her leadership qualities shine through.
“As a player, Poppy’s flexibility is what we need. She can play either as a full back or centre back so It allows us to utilise her in a couple of positions when necessary. We look forward to seeing her in a Hibs shirt very soon!”