Dillian Whyte vs. Lucas Browne was a professional boxing match contested on 24 March 2018, for the WBC Silver heavyweight championship.

[1] After scoring a wide unanimous decision victory over former 2 time European heavyweight champion Robert Helenius on the Anthony Joshua vs. Carlos Takam undercard, Dillian Whyte moved a step closer to facing WBC champion Deontay Wilder by winning the WBC Silver belt.

Whyte hit Browne with a hard left hook to the head in the round six to knock him unconscious, winning the fight.

Promoter Eddie Hearn said, "I hope the WBC make Dillian mandatory now, the fight is there for Deontay Wilder in June.

[14][15] At the same time the IBF ordered Whyte to fight former world title challenger Kubrat Pulev in a final eliminator bout.