Manchester City face "substantial hurdles" to overcome if they are to have any chance of winning their appeal after being found guilty of breaking the Premier League's financial rules, a leading lawyer has told BBC Sport.

Also readCarrick includes Martínez in squad; Madrid call for Tebas to quit over Goebbels comparisons: football – live

Also readThe Florian Wirtz mystery: why has he not found Leverkusen form at Liverpool?