- 1 ALI
2D Sports star who said “It's not bragging if you can back it up”
49518 - 2 NEO
21D Lead-in to liberalism
43332 - 3 NET
22D Ending for many a 20-Down
38377 - 4 ISEE
64A "That makes sense now!"
36360 - 5 EDIT
42A Make some changes
32302 - 6 EKE
58D Squeak (out)
31236 - 7 AMI
10D "___ crazy?"
29302 - 8 REN
34A Knights of ___, dark order in the third "Star Wars" trilogy
27198 - 9 RAM
1A Big name in pickup trucks
25166 - 10 YEN
65A Hanker (for)
24212 - 11 TED
11D Williams in the Baseball Hall of Fame
22245 - 12 TIP
29A Hint
22126 - 13 EDIE
40A Falco of "The Sopranos"
19190 - 14 CPA
60D Book reviewer, for short
19189 - 15 IOS
45D Apple device letters
1994 - 16 URL
20D Certain address, for short
17148 - 17 MINI
16A Smaller than small
15100 - 18 OCHO
32D Nueve menos uno
1595 - 19 HSN
26D Channel similar to QVC
1530 - 20 ATMS
66A Things people prefer to type on in secrecy, for short
12119 - 21 AVID
18A Enthusiastic
12114 - 22 ONICE
23D How drinks may be stored at a summer gathering
1091 - 23 FBI
62A Grp. that carries badges
1075 - 24 TEAM
38D Word fittingly evoked by the phrase "Together everyone achieves more"
998 - 25 AMORE
14A Love of Italy?
997 - 26 MUD
59A Mess around a sty
957 - 27 EMIRS
5D Arab leaders
947 - 28 RPM
1D Engine stat, in brief
879 - 29 ROVE
6D Wander aimlessly
868 - 30 NARY
52D Hardly
861 - 31 LEOS
37D Most August babies
860 - 32 PARTY
63A See 61-Across
834 - 33 PLAN
12A Map out
7102 - 34 VAT
9A Giant container
7101 - 35 DIOR
53A Name on luxury fashion apparel
793 - 36 MIME
15A Performer who's lost for words?
754 - 37 CENA
56A John of wrestling fame
715 - 38 AGORA
30A Marketplace of ancient Greece
6105 - 39 ENABLE
27A Grant the power
636 - 40 STEALTH
24A Ninja's quality
620 - 41 NOTES
54A Marginalia, e.g.
559 - 42 TRENT
25D Site of a historic council
559 - 43 TUBE
55D Straw, e.g.
547 - 44 CHAIR
60A Lead, as a meeting
525 - 45 ADAB
46D Not very much
514 - 46 ALGAE
57A Bloom that's green
465 - 47 PIVOT
17A Completely change course, in business jargon
423 - 48 AMNESIC
46A Suffering from memory loss, in a way
47 - 49 UNITS
51D Condo building's inventory
338 - 50 THA
41A Article in hip-hop titles
329 - 51 HOMERUN
49A It's a big hit
39 - 52 MANSCAPED
3D Engaged in some grooming
33 - 53 MACAW
15D Colorful parrot
245 - 54 REARM
50D Supply with more weaponry
222 - 55 PERPS
4A Criminal suspects, informally
219 - 56 MILLI
47D Prefix meaning "one-thousandth"
213 - 57 PRODS
7D Needles, maybe
212 - 58 BLOCK
61A With 63-Across, gathering for this puzzle's attendees
210 - 59 NIQAB
13D Veil worn by Muslim women
25 - 60 XIN
44D Mark, as an option on a questionnaire
110 - 61 LIBERACE
36D One-named performer known as "Mr. Showmanship"
17 - 62 NOCARBS
22A Stipulation for some keto dieters
16 - 63 PAPABEAR
4D Fairy tale character with a hard bed
15 - 64 IDLECHAT
39D Small talk
14 - 65 ROWERS
28A Paddle people
13 - 66 BOXSOCIAL
43A Gathering for this puzzle's attendees
12 - 67 GETSCOMFY
31D Lies down on the couch, say
12 - 68 NOGOS
48D Ideas that don't work out
12 - 69 SQUAREDANCE
19A Gathering for this puzzle's attendees
12 - 70 11
- 71 11
- 72 11
- 73 11