​The Addicks announced news of the deals via posts on their official club website earlier today.Both players have signed new one-year deals at The Valley.AdvertisementAdvertisementAdvertisementSiber’s contract extension was announced first. She joined Charlton Athletic’s Professional Game Academy squad before going on to break into the first team. The Hungarian midfielder made 13 appearances for The Addicks in Barclays WSL2 last season.Kenney’s new deal soon followed. The American midfielder joined Charlton Athletic last summer and she went on to be a hit in her first season at The Valley. Kenney scored five goals in 21 appearances in Barclays WSL2 for The Addicks.After commiting her future to Charlton Athletic for 2026/2027, Siber said “I am excited, this is my third season at Charlton. I am just happy that I got the trust from the team and the chance to prove myself more and more and keep on doing so in this environment.“I am really excited, this was my dream as a little young girl, to play in the WSL, so I can’t wait.”AdvertisementAdvertisementAdvertisementKenney then said “Very exciting! I’m super-excited for this new season in the WSL after promotion, so super-excited to be back.“This is my home away from home, and I just love it here.”Further Charlton Athletic squad news will be announced in due course.