Ansu Fati, left, scored Barcelona's opener in the 2-2 draw at Osasuna. AFP
Ansu Fati, left, scored Barcelona's opener in the 2-2 draw at Osasuna. AFP
Ansu Fati makes history but Barcelona stumble again without Lionel Messi
A 2-2 La Liga draw against promoted Osasuna sees the champions drop points
