Across
9
Recognising: cunning (7)
10
Beyond understanding (5,4,4)
11
Put on a pedestal; favour (6)
15
Wind strength gauge (8,5)
18
One of a broken set; scrap (7)
19
Eastern potentate (variant spelling) (5)
20
Stretch of gently undulating seaside land associated with golf (5)
21
Sending off symbol (3,4)
Down
1
Tenth letter of the Greek alphabet (5)
2
Restart function in rugby (4-3)
3
Infamous 17th century Chief Justice of the King's Bench (5,8)
4
Crosspiece linking a pair of oxen in harness (6)
5
Discloses plans; reveals cards (5,4,4)
7
Biblical battle site, 'Armageddon' in Hebrew (7)
11
Draw into; involve deeply (7)
13
Rio waterfront next to Copacabana Beach (7)
16
Extension; computer peripheral (3-2)