I have said it before, and I will say it again: Manchester United is destined to win this season's UEFA Europa League trophy, and there's nothing Athletic Bilbao, Tottenham Hotspur, or Bodø/Glimt can do to stop Manchester United from winning the UEFA Europa League trophy this season. With the number of goals Manchester United was able to score at San Mamés, I don't see Athletic Bilbao getting through to the UEFA Europa League final.
Lol, You do know Tottenham beat Manchester in their direct match in the Premier League, right? And it did it twice!
It was 3-0 for Tottenham at home and 1-0 when they play at Manchester!
So with those results, where does this overconfidence of yours come from?
From a game where, despite winning 3-0 it was still just 1-0 for Manchester till Athletic ended playing in 10 and United got a penalty kick?
You forgot that Manchester United conceded defeat against Tottenham Hotspur in the Premier League and not in UEFA Europa League competition, where Manchester United is still undefeated after playing 11 matches. Since I started following and watching football, I have seen where a club wins against a particular club in their local league, but when they meet that same club they won against in their local league in UEFA competition, they lose against the club they won against in their local league, so Tottenham Hotspur beating Manchester United twice in the Premier League is not a guarantee that Tottenham Hotspur will beat Manchester United if both clubs qualify for the UEFA Europa League final. Before Manchester United scored their second goal against Athletic Bilbao through a penalty spot, Manchester United had already scored their first goal against Athletic Bilbao, so the red card wasn't the reason why Manchester United beat Athletic Bilbao