Iago Aspas reportedly learned how to speak just one English word during his year-long spell at Liverpool.
The Spaniard struggled to make an impact at Anfield following his arrival in 2013, and sealed a move to Sevilla this summer following a season-long loan at the club.
In a feature by Marca, the linguistic skills of Spanish footballers who have moved to England were looked into, including Aspas, who is said to have only learned how to say 'yes' in English during an entire year on Merseyside.
The striker failed to score a single Premier League goal during his time at Anfield.