Arsenal to win
Arsenal are heading into this fixture with three straight wins in all competitions, following their 1-0 away victory at Everton. The Gunners have scored first in four of their last five games and hold an excellent record of no losses in eight against Crystal Palace.
Over 2.5 Goals
Over 2.5 goals have been scored in the last five matches involving Crystal Palace. Over 2.5 goals have been scored in four of the last five meetings between the two sides.
Gabriel Martinelli to score
Gabriel Martinelli has been used in the midweek competitions by Mikel Arteta, with the Brazilian most notably netting five goals in three starts in Europe this season. Martinelli is set to start, with Mikel Arteta looking to rotate his options from Saturday's hard-fought win against Everton.
Eberechi Eze to score
Eberechi Eze was an unused substitute in Arsenal's win against Everton, and the former Crystal Palace player has already scored one goal in this competition against Port Vale. Interestingly, Eze was the deciding factor in the league game at the Emirates between the two clubs this season, scoring the only goal in the game.
Yeremy Pino to be booked
Yeremy Pino has received one booking in this competition, and the former Villarreal winger ranks highly for fouls with 2.5 committed in his two appearances so far in this competition.