As a move for Manchester City midfielder Rodri looks increasingly likely, BBC Sport takes a look at the options to replace him.
This is a summary. Read the complete story at the original publisher:
Read the full article on BBC Sport →Source: https://www.bbc.co.uk/sport/football/articles/czdm2myqvyqo?at_medium=RSS&at_campaign=rss
Sports
Chequered Flag's Harry Benjamin and Becky Evans discuss what benefits could come from an increased number of sprint weekends in the Formula 1 calendar, both for drivers and fans.
Sports
Before his first full season as Manchester United head coach, Michael Carrick explains why the club need more players, discusses why he is in a privileged position and talks Marcus Rashford and Kobbie Mainoo.
Sports
League says no immediate eligibility matters
Sports
Fungal outbreak damages surface at Estadio de Balaidos
Sports
Wesley Fofana shed tears, faced criticism for laughing at the wrong moment and exposed racist abuse last season but believes stability will lead to "amazing" Chelsea future.
Sports
United unable to financially compete with rivals