Across
Wrong call, periodically retracted, is rubbish (5)
PM about to persist in being workshy, say (9)
Getting beaten doing badly in formal attire (5,4)
Aussie 14 champ here? (the completed grid represents one) (5)
Spy cracking lob shot with three players around, a common feature of Wimbledon (7)
States herb covers minced meat item (7)
Point won, having received ball supply (5)
What's between the players overall (3)
Guys with no time for relations (5)
21d
Possible description of 14 ace at a decisive moment (5,2,2,6)
Servants keeping cold eggs for one player here (7)
Data about men serving in shade of 14 12 (5)
American sports player is best to put on sports clothing (9)
It's from over the pond or marina with ace waves (9)
Wall hanging concealed in embarrassment (5)
Down
Another player, a robotic sort, not extremely cheery (4)
Swore a lawman will hold steady (8)
Beginning to serve, drag shot (4)
Poetically add venom to poems no one trashed (8)
More than one plain kid utterly rejected (6)
Faulty account penned by fashionable clergyman (10)
Chilean linesman in underground area (6)
English play around island (4)
A youthful Barker's serve wide at first (5)
Summertime activity which requires seeding? (4,6)
After a kind of dash, Ms Barker gets result (5)
Work briefly on examination of part of the head (8)
See 22
Refreshment that is ace, including bananas etc (3,3)
Trenches so safe when there's been an upheaval (6)
Swagger when changing ends, creating interest (4)
National sporting fixture on the radio (4)
US linesman adopting singular position (4)
Type letters or click words in the clue