The Olympic champion, from Leeds, clung onto the title after a gruelling 10-round draw with Mexican Maria Salinas
The Bronze Bomber was mobbed by fans as he opened the Batley branch of Mr T's on Thursday night.
Lomachenko is considered pound-for-pound number one and holds the WBC, WBA, WBO and Ring Magazine Lightweight World titles
The 36-year-old was due to face Mexican Arely Mucino on March 8
A 21-year-old woman has also been arrested on suspicion of assisting an offender
Tom Bell, a young boxer from Doncaster has died after being shot in a pub
The 'Leeds Warrior' beat Carl Frampton in a 12-round classic
The 35-year-old Olympic champion won a unanimous points victory over the Mexican Isabel Millan
Sheffield boxer Callum Hancock has spoken out about the incident in the hope it will encourage other victims to come forward.
The former world champion will box at super-welterweight for the second time when he faces Canada's Brandon Cook on 28 July.