The countdown is on for a packed night of boxing action at the Manchester Arena tonight, which culminates with the grudge match between Amir Khan and Kell Brook.
While the main headlines will be made by the main event, there's plenty of other storylines and areas to focus upon on the undercard offerings.
Among them is Frazer Clarke - the 30-year-old British Olympian who won bronze at the delayed Tokyo 2020 games and is now set to make his professional debut against Jake Darnell, who will also be stepping into the ring on pro terms for the first time.
