Irish boxer Jack Doyle sings 'Come Back to Erin'

The speaker expresses their anger and heightened ambition to win the World Heavyweight Championship. They commit to always doing their best and make a promise to the audience.

What emotions does the speaker express at the beginning of the text?

What is the speaker's goal mentioned in the text?

How does the speaker feel about their ambition?

What commitment does the speaker make regarding their efforts?

What does the speaker express gratitude for?