Peggy invites Sal to a family dinner in August 2010, but Sal manages to insult Ronnie, Roxy, Billy, Jack Branning (Scott Maslen), Pat Evans (Pam St Clement) and all of Peggy's children and grandchildren in the space of three minutes, leading them to argue, so Peggy throws her sister out. In November, she arrives uninvited for Ronnie and Jack's wedding. In April 2011, Ronnie goes missing, after she becomes depressed. Sal rings Roxy to let her know that Ronnie is with her. Sal appears when Roxy and Jack come to talk to Ronnie and take her home. Sal returns again in November 2013, when she turns up uninvited for Roxy's hen party, before her wedding to Alfie Moon (Shane Ritchie). Sal rudely expresses her doubts about Alfie and marriage in general, stating that women in the Mitchell family are cursed when it comes to love. She then attends the wedding, but moments after Roxy and Alfie are married, Alfie realises that he is still in love with his ex-wife, Kat Moon (Jessie Wallace). In September 2014, it is revealed that Sal is now living in Portugal, with Peggy and Ronnie. She speaks to Ronnie, off-screen and Peggy reveals that she does not want Phil to marry Sharon Rickman (Letitia Dean). Peggy then sends Sal and Ronnie back to Walford, in a bid to try and stop the wedding. She ultimately fails in the task, but reveals Peggy's feelings at the reception to all the guests by reading a text from her sister. To prove she is unaffected, Sharon drops her phone in a pint of beer. She returns in November 2015 for a family meal where Ronnie is arrested for murder, and she along with the other Mitchells disown Roxy after she is uncovered as the person who called the police. It is also revealed that Sal knows Claudette Hubbard (Ellen Thomas), and as Sal is leaving Walford, she reminds Claudette that she knows a secret from her past, and that one day it will be revealed. In January 2016, Phil contacts Sal, asking for Louise's (now played by Tilly Keeper) address (albeit off-screen). This leads to Phil's discovery that Peggy's cancer has returned and that she is dying. In May 2016, Sal and Phil arrive at Ronnie's house, looking for Peggy. Peggy is hiding from them, because Sal wants all the family to know about Peggy's cancer. Ronnie denies