'El Judas' argues: Suarez was probably suffering from 'culture shock'

Wigan manager Roberto Martinez has joined the growing list of people citing 'cultural differences' as a possible defence for Luis Suarez's comments towards Patrice Evra. Martinez - who was nicknamed 'El Judas by angry Swansea fans when he defected to Wigan in 2009 - outlined the problems overseas players sometimes face when settling into a new country.