Getty/GoalGOALSolskjaer, Lampard & 20 club legends who coached their former sides after retiring as playersPremier LeagueMonacoReal MadridBarcelonaLaLigaManchester UnitedAC MilanBundesligaJuventusEredivisieSerie AArsenalChelseaLiverpoolAtletico MadridLigue 1There have been a host of former club greats who have gone on to take charge as manager - and Goal has rounded them up