Musnad Ahmad 30:1308

'Abd al-Samad narrated to us, he said: 'Abd al-'Aziz—meaning Ibn Muslim—narrated to us, he said: Suhayl ibn Abi Salih narrated to us, from his father, from Abu Hurayrah, that the Messenger of Allah (may Allah bless him and grant him peace) said: "The best of the men's rows is the first, and the worst of them is the last. And the worst of the women's rows is the first, and the best of them is the last."