Mikel Arteta insists Bukayo Saka can 'do better' in Cristiano Ronaldo comparison
![Mikel Arteta insists Bukayo Saka can 'do better' in Cristiano Ronaldo comparison](https://i2-prod.mirror.co.uk/incoming/article32260877.ece/ALTERNATES/s615/0_GettyImages-1985612797.jpg)
Arsenal star Bukayo Saka has 16 goals and 13 assists this season, including seven goals in his last five Premier League games - but boss Mikel Arteta wants more from the England ace