Arsenal are in Carabao Cup semi-final second leg action this evening, taking a 3-2 lead into the game from the first leg at Stamford Bridge.
Here are the official line-ups.
Arsenal: Kepa, Timber, Saliba, Gabriel, Hincapie, Rice, Zubimendi, Eze, Madueke, Gyokeres, Martinelli
Subs: Raya, White, Mosquera, Calafiori, Norgaard, Lewis-Skelly, Havertz, Trossard, Jesus
Chelsea: Sanchez, Gusto, Fofana, Chalobah, Hato, Cucurella, Caicedo, Santos, Fernandez, Delap, Pedro
Subs: Sharman-Lowe, Acheampong, Badiashile, Holland, Palmer, Estevao, Garnacho, Guiu, Mheuka
Follow the game on the Arseblog live blog