Across
Northerner's circuit training — learn to carry dumb-bells at first (9)
I haven't cracked this one yet — but Fifteensquared have:
LAP (circuit) + D[umb-bells] in LEARN*, with “training” indicating the anagram
Board tour Fiji and map all central parts (5)
I haven't cracked this one yet — but Fifteensquared have:
The “central parts” of tOUr fIJi mAp
Revolutionary artist wearing flower — it's cheesy (7)
Two ducks, one steeped in some orange — it's stickiest (7)
I haven't cracked this one yet — but Fifteensquared have:
O O (zeros, ducks) + I in ZEST
Man expected to smuggle diamonds (4)
I haven't cracked this one yet — but Fifteensquared have:
D in DUE
I toss bouquet out — completely timeless and ingratiating (10)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of I TOSS BOUQUET less both of the Ts
Take into account, daughter breaking in 17 down, for example (7)
I haven't cracked this one yet — but Fifteensquared have:
D in IN CLUE (17 down being an example of a clue)
Official fines follow contrived alibi (7)
I haven't cracked this one yet — but Fifteensquared have:
ALIBI* + F F
Clear tracks are provided in the US by this singer to intimidate jazz fan at the start (10)
Elements of dance chosen — it precedes foxtrot (4)
Book in vigorous exercise, moving right to left — it involves handles (2,5)
I haven't cracked this one yet — but Fifteensquared have:
B in CARDIO (vigorous exercise) with the R moved one place to the left
Saw bishop parking car in front (7)
I haven't cracked this one yet — but Fifteensquared have:
P + ROVER (make of car) + B[ishop]
Smarter dog's guarding excavated treasure (5)
I haven't cracked this one yet — but Fifteensquared have:
T[reasur]E in CUR (bad person, dog)
About making things cleaner and, potentially, also nicer (9)
Down
Director flared up having problem over total nonsense (6,9)
Irregular police looking back over disorganised raid (8)
Regulars in navy, inspired by honour — it's a possibility (5)
I haven't cracked this one yet — but Fifteensquared have:
Alternate letters of nAvY in MBE
Somewhat faded it — a bleach is still open to further changes (8)
Recalling essence of George Michael, say, to cover musical rhythm (6)
I haven't cracked this one yet — but Fifteensquared have:
The “essence” of geORge, reversed, in [Michael] GOVE (UK politician)
UK is supporting British drink — they have strings attached (9)
Bristol ordered drug for street sweeper (6)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of BRISTOL with ST replaced by E (drug) – I don’t think I’d heard of this word, apparently another name for a sweeper in football
Somehow off to a nasty dance for team building competition? (7,8)
Also lacking water after canal settled (3,3,3)
Perhaps mild smell gives away drinking game (4,4)
New direction, having no old money in the bank (2,6)
I haven't cracked this one yet — but Fifteensquared have:
DIRECTION* less O[ld]
March, maybe, after conflict — displaying passion (6)
Ex-England footballer content to leave corner — that hurts (6)
I haven't cracked this one yet — but Fifteensquared have:
C[orne]R + OUCH
Worth occasionally going into Spar to get beauty product (5)
I haven't cracked this one yet — but Fifteensquared have:
Alternate letters of wOrTh in BOX (to spar)
Type letters or click words in the clue