Across
Someone helping at Old Trafford without computer assistance (8)
I haven't cracked this one yet — but Fifteensquared have:
“someone helping at Old Trafford” could be seen as an ally to Manchester United, so a MAN U ALLY .
Marsupial's time in sleeping place (5)
Vulgar supporter returns at start of football (4)
I haven't cracked this one yet — but Fifteensquared have:
<=FAN (“supporter”, returns ) at [ start of ] F (ootball)
Pipe up with strangely poetic hymn (7,3)
Given alcohol, Charlie tucked in and made a face (6)
I haven't cracked this one yet — but Fifteensquared have:
WINED (“given alcohol”) with C (Charlie, int he NATO phonetic alphabet) tucked in
Beer long brewed in French city (8)
Make several arrangements for each person unable to speak (7)
Shout at infant, a wuss (7)
Having eaten, die in agony as prisoner (8)
One is engaged in concluding this agreement (3-3)
Hard-up daughter stirs gluey porridge (4,6)
Unusual pressure in seat (4)
In this part of the UK everyone is an Irishman (5)
Advertise post, a dishonest scheme (3-2,3)
Down
Explosive material in this publication (8)
Slap on the wrist (4)
Peaceful location finally lost identity (6)
I haven't cracked this one yet — but Fifteensquared have:
PLACE (e) (“location”, finally lost ) + ID (“identity”)
Char wraps your medical instrument (7)
Relative was sorry about nobility (8)
Stuntman struggling duly boobed (4,6)
First to see abusive poster as constitutional (6)
It's a two-seater, as the saying goes! (7,3)
Material could be felt (8)
A rare occasion, being depressed, to wander listlessly (4,4)
Secret police fiddling postage (7)
Delacroix shows some European DNA (6)
I haven't cracked this one yet — but Fifteensquared have:
Eu. (European) + GENE (“some DNA”) Eugène Delacroix (1798-1863) was a French romantic painter and muralist. His most famous work was probably Liberty Leading the People .
Marine predator, one in the Caribbean? (6)
Stringy Rovers' striker eats a bit of pasta (4)
I haven't cracked this one yet — but Fifteensquared have:
ROY (of the Rovers) eats [ a bit of ] P (asta) For non-Brits, Roy Race, aka Roy of the Rovers, was a footballer in an eponymous comic strip which first appeared in a comic called Tiger in 1956, but which eventually became a comic of its own.
Type letters or click words in the clue