Cryptic crossword No 966

Across

1. Researchers catch bees (12)
2. Delinquents deplorably signal to chase husband over nothing (9)
3. Dark ending that's oddly lacking (5)
4. Commercial plugging face of Super Bowl's pretty blue (7)
5. Incomparable drink, mere rum (7)
6. Veins, rich sources of piles we gather (5)
7. Engineers' vehicle is added to case for earplugs (9)
8. Climber possibly has leave, old wife avoids phone (9)
9. Confusion at the bar supplying meal (5)
10. Unconventional way to make a bet? (7)
11. Stand by second jab tailored to customer (7)
12. Little inclines to cycle (5)
13. Caves in high pass worsen to south (9)
14. Home teaching's picking up at school? (12)

Down

1. Streamed nil-nil draw's start in Split (7)
2. Last in, nurse reportedly hides and spikes sweetened medicines (7)
3. The dollar's in trouble, revealing predatory move (9)
4. Turns out SPAR's not opening (5)
5. Spooner's tinkle wth family chief (7)
6. Compensate for daughter leaving for good then deteriorate (7)
7. Brief visits from train with less post (7-5)
8. Tiddly adolescents piss against poles entering yards (6-6)
9. General's not half game with vulgar face of innocence (9)
10. Brother's cracking control leading to chorus (7)
11. Expert provided by Twitch or Steam (7)
12. Jerk stuffing, dab with dash of apple sauce (7)
13. Brief inspection of features on clock (4-3)
14. Taken for granted chaotic attorney's concealing uprising (5)