CRUX kicks off the week….
This was, I thought, a bit more effort than the usual Monday fare.
GENTIAN, NAMUR and ATALANTA were new to me. The parsing of COPPER and VERA are a little unsatisfactory.
The combination of BRIDGES and TENNYSON was a nice touch, and it’s always a pleasure to see a SNARK.
Thanks CRUX!

Across
1 Sounds like a company car (6)
ESCORT
“accompany” (“sounds like”)
4 Olympic venue welcomes a legendary female runner (8)
ATALANTA
ATLANTA (olympic venue) welcomes A
10 Flower given by that nice man, Scot (7)
GENTIAN
GENT (nice man) + IAN (Scot)
11 Workers on Telegraph want material about me (7)
LINEMEN
LINEN (material) about ME
12 Wreck of a car in pile-up (4)
HEAP
Double definition
13 Keep going around pub to find Murdoch? (5,5)
PRESS BARON
PRESS ON (keep going) around BAR (pub)
15 Country acquires gold carriage for state occasions (6)
LANDAU
LAND (country) acquires AU (gold)
16 Whiskey supplied by European royal house (7)
BOURBON
Double definition
20 Poet Laureate associated with Waterloo and London, say (7)
BRIDGES
Double definition – Waterloo and London are both bridges.
21 An element of cunning is required (6)
COPPER
“cu”, copper, is an element of cunning
24 Granny used to get one really flummoxed? (3,2,5)
TIE IN KNOTS
Cryptic definition – Granny being a kind of knot
26 Man could be regularly insulted (4)
ISLE
I[n]S[u]L[t]E[d] (regularly)
28 Scores of nights in Spain announced (7)
NOTCHES
“noches” (nights in spanish, “announced”)
29 Ring-master retrains to be a conductor (7)
MAESTRO
(O (ring) + MASTER)* (*retrains)
30 A proper fight to the sound of a bell (4-4)
DING-DONG
Double definition
31 He admits Wally left to cause trouble (6)
HASSLE
HE admits (ASS (wally) + L (left))
Down
1 Kind of porcelain formed in layers (8)
EGGSHELL
Double definition – Layers being birds
2 Holder not in race – but could be! (9)
CONTAINER
(NOT IN RACE)* (*but could be)
3 Bird that was once British (4)
RAIL
Double definition – referring to the now privatised British Rail.
5 Lectures on how to make TV programme (4,4)
TALK SHOW
TALKS (lectures) on HOW
6 Pine rod and line found in old burial site (4,6)
LONG BARROW
LONG (pine) + BAR (rod) and ROW (line)
7 Rugby player turns up in Belgium (5)
NAMUR
(RU MAN (rugby player))< (<turns up)
8 Colourful canvas “Daybreak” goes missing initially (6)
AWNING
[d]AWNING (daybreak, missing initally)
9 Carroll’s Quarry, place name in Channel Island (5)
SNARK
N (name) in SARK (channel island)
14 Darn hedges need trimming! Where are the shears? (6,4)
GARDEN SHED
(DARN HEDGES)* (*trimming)
17 They should attract young and old, for instance (9)
OPPOSITES
Double definition
18 Number Sonny arranged for 20’s predecessor (8)
TENNYSON
TEN (number) + (SONNY)* (*arranged)
19 Awful unfinished porridge needs some (8)
GRUESOME
GRUE[l] (porridge, unfinished) needs SOME
22 Threw rocks very high (6)
STONED
Double definition
23 A cat’s tiny scraps (5)
ATOMS
A + TOMS (cat’s)
25 Pupil in college becomes superstar (5)
ELTON
L (pupil) in ETON (college)
27 Average woman gets taken in (4)
VERA
[a]VERA[ge] (taken in)
*anagram
Pleasant solve which wasn’t too demanding, though I was held up by BOURBON (looking for a ‘W’ somewhere) and HASSLE. I’d not really thought of AWNING(s) as being particularly ‘Colourful’ so I puzzled over that for a while too. Finished with VERA, not expecting the def. to be in the middle of the clue. COPPER was initially unparsed, but now seems OK to me
I liked ‘Granny’ and TIE IN KNOTS.
Thanks to Crux and Teacow
Thanks to Crux and Teacow. Enjoyable. I needed help parsing ESCORT and COPPER.
Thanks Crux and Teacow
Quite a tricky offering for a Monday with quite a bit of general knowledge required to get by and must admit it sent me to electronic help a lot more often than usual for any day. Was pleased to remember ATALANTA and the golden apples of Hippomenes. Didn’t know LONG BARROW nor NAMUR and had to check on BOURBON and NOCHE (for Spanish night).
Had always thought that ‘predecessor’ meant the person directly before one – according to Wiki’s list of Poet Laureates, an Alfred Austin was appointed in between them (1896-1913).
Finished with TALK SHOW and that BOURBON.