THE lights went out yesterday at Glasgow's ''most violent nightclub'',

where 21 incidents -- including eight stabbings -- were investigated by

police.

Mardi Gras director, Mr Michael Modlin, surrendered his licence at a

special meeting of Glasgow District Council's licensing board, held to

consider the incidents at the Dunlop Street nightclub between May and

December last year.

Solicitor Mr Douglas Dalgleish, for Mr Modlin, admitted to the board:

''My client accepts with regret that the use of the premises in the past

few months has caused undue public nuisance and is a threat to public

safety.''

Mr Dalgleish said Mr Modlin, director and shareholder of the nightclub

run by Future Return Ltd, had not opened the Mardi Gras since the middle

of last month because of the trouble, and had instructed him ''to

surrender the licence forthwith''.

Licensing board chairman Councillor James Coleman accepted Mr Modlin's

decision and said the licence was effectively terminated.

Speaking after the meeting, Superintendent Alex Gray, in charge of

licensing affairs with Strathclyde Police, said: ''I am very pleased at

the decision.

''The club has been a concern since May last year. There have been

stabbings, slashings, and assaults. It was undoubtedly the most violent

nightclub in the city.''

The Mardi Gras, with a capacity of approximately 650, was popular with

mainly 18 to 20-year-olds and normally opened until 3am at weekends.

Under-18 discos which ended at 11pm were also held regularly.

However, a series of incidents in or near the nightclub between May

and December prompted complaints from Chief Constable Leslie Sharp,

which led to yesterday's meeting.

The incidents included:

* A fight involving several youths at an under-18 disco last August,

which resulted in one stabbing. A youth was later charged with attempted

murder.

* Several people treated at the Royal Infirmary, Glasgow, after a

major disturbance in October.

* Two girls seriously assaulted with a bottle in December.

Yesterday's meeting came just five weeks after Councillor Coleman

warned that a tough deal would be introduced by summer, aimed at forcing

Glasgow city centre pubs, clubs, and discos to attain much higher

standards than at present.

Superintendent Gray said he believed the cause of the problem at the

Mardi Gras was ''poor management'', and said police would ''look

closely'' at any licensed project involving Mr Modlin over the next 12

months.

Mr Modlin declined to comment yesterday.

Mr Ron McCulloch, chairman of the Glasgow Disco Owners' Assocation,

agreed with police that improving Glasgow's night life depended on

operators accepting more responsibility.

* Strathclyde police yesterday announced that 50 people stopped and

searched during the past week were found in possession of weapons. A

total of 242 weapons have been recovered from 12,408 people during the

four weeks of the enforcement of Operation Blade.