By Frank Warren

THERE is nothing like big all-British blockbusters and tonight I'm putting on a bonanza card in Liverpool that features four titles all involving top domestic boxers.

Heading to England for the first time as world champion is Scottish hero Ricky Burns.

He defends his WBO super-featherweight crown against Dagenham's Nicky Cook.

Burns is one of only four current British world champions - alongside Nathan Cleverly, Amir Khan and Carl Froch - and he will benefit from great exposure fighting in front of a big crowd at the Echo Arena plus the live Sky Sports viewers.

He is a big name north of the border and hopes a solid performance will impress the English punters. Andy Murray has already said he wants to go and train with him in the gym.

But Burns faces a tough test against the former champion who lost the title to Roman Martinez in 2009.

I am expecting a real barnstormer between rival lightweights John Murray and Kevin Mitchell who battle it out for the vacant Intercontinental title.

This fight was only recently added to the card after they were due to meet last Saturday. But Mitchell came down with a viral infection and needed a week to recover.

It is a make-or-break fight for West Ham fan Mitchell after his defeat to Michael Katsidis at Upton Park last year.

For Murray, it is his last domestic challenge before he targets a world title.

A name in the frame for the winner could be WBA king Brandon Rios, who beat Urban Antillon last weekend.

Tony Bellew's Commonwealth light-heavyweight title and unbeaten record are on the line against Ovill McKenzie tonight - and the winner will also claim the vacant British title.

But the fight Bellew really wants is against his bitter rival Nathan Cleverly, who will be at ringside for the fireworks.

The final title fight tonight sees Birmingham ace Frankie Gavin defend his WBO inter-continental welterweight crown against former Birmingham City footballer Curtis Woodhouse.

On the undercard tonight my new heavyweight signing John Loveday makes his pro debut after leaving the Army last year to focus on boxing.

He lost his best friend and comrade in Afghanistan after a bomb blasts - but Loveday says he gets more nervous in the ring than he ever did going out on patrol.

LAST Monday, our oldest living former world champion Terry Downes celebrated the 50th anniversary of his big night at Wembley, when he beat American Paul Pender to win the middleweight title.

Paddington-born Downes learned his skills while in the US Marines where he served two years before returning home.

Now 74, he was an exciting all-action fighter who surprisingly walked away from the ring aged just 28.

ON Ricky Hatton hanging up his gloves, when asked of his favourite Hatton moment, Junior Witter said in the Boxing News: "When Floyd Mayweather hit him with a left hook and he fell into the ring post before hitting the canvas."

What a class act - no wonder he is so popular.