YESTERDAY’S SOLUTION

Across: - 4 Isobath. 8 Ashton. 9 Dubnium. 10 Polish. 11 Rhesus. 12 Corridor. 18 Saltwort. 20 Müller. 21 Muzzle. 22 Kutcher. 23 Vallee. 24 Throw-in.

Down: - 1 Tampico. 2 The Lark. 3 Bonsai. 5 Squirrel. 6 Buñuel. 7 Taurus. 13 Disraeli. 14 Gonzalo. 15 St Leger. 16 Duluth. 17 Alecto. 19 Truman.