A man has died after being found unconscious at a house in Wythenshawe.
Police were called to Pembury Close, Poundswick, just before midnight on Sunday after reports of fighting.
A 27-year-old man is being questioned on suspicion of murder.
More top news
Showers or longer spells of rain. Severe gales on Sunday with storm force winds for coasts and hills
Tyson Fury plans to give his fans a song when he's finished with world heavyweight champion Wladimir Klitschko on Saturday night.
Often very windy, especially as we head into Sunday, with rain or showers. Met Office 'Be Aware' warnings have been issued