Across
1
Truck even has somewhere to sleep (7)
5
Sinks on the wagon left covered with spots (7)
9
Associations making line printing essentials (5)
10
Record-breaking athlete is a handy help on a flight, you say? (9)
11
Audience's left with unusually great sight (5,5)
14
Initial boost galvanized reformer (12)
18
Outsize builder's ledge round room for electronic instrument (12)
21
'Heroin kept inside' heard from pen inmate? (4)
22
It entitles board member to meet with mobster (10)
25
Fantastic hit with castle running a part of this (9)
26
Recoiling at street drug sample (5)
27
'You have to watch this young wine' notice (4-3)
28
Reportedly, one's smacked as a House supporter (7)
Down
1
Return of live Sky broadcast is quaintly traditional (6)
2
Frank possibly has Capone's temper (6)
3
Warm yourself before ballet movement, sport! (10)
4
Call at first-rate city (5)
5
Manufactured chest with tiny adjustment (9)
6
Sleeper separators consisting of wrought iron caps in hollow train bases (4,4)
7
Womanizer has short length, wavy hair, too (8)
8
Gents: HRT is fantastic for potency! (8)
13
Company making top favourite cocktail ingredient alternative for rival (10)
15
French way of cooking easily with no nuts acquires name (9)
16
Funny man needs a hand creating tropical island feature (4,4)
17
Plant making American tin in that way (8)
19
Not for those who would mighty oaks from acorns grow? (6)
20
Arrival one day before opening (6)
23
After a good time, extremely sweaty and flatulent (5)