Arsenal injury update: Piero Hincapié, Christos Tzolis and William Saliba latest news and return dates

Hincapié sidelined for weeks with ankle injury; Zubimendi returns from same issue; Tzolis out with hamstring.

Arsenal face mounting injury concerns ahead of their fixture against Liverpool. Defender Piero Hincapié suffered an ankle injury in the warm-down after the Leeds defeat and scans revealed a significant problem; manager Mikel Arteta indicated he could miss several weeks, with a potential return around November 1 against Liverpool away. On a brighter note, midfielder Mikel Zubimendi has recovered from an ankle injury and featured against Nottingham Forest. Forward Christos Tzolis picked up a hamstring injury in Greece's Nations League match against the Netherlands and is expected to be sidelined for multiple weeks.