Ultimate Fighting Calendar
Women's Flyweight3 rounds scheduled
WIN
Mayra Bueno Silva
Sheetara
10-7-1 (1 NC)
RESULT

Mayra Bueno Silva def. Gillian Robertson (Submission)

Submission · Round 1 · 4:55
Gillian Robertson
The Savage
17-9-0
Sunday, September 23, 2018
Ibirapuera Arena, São Paulo, Brazil

Mayra Bueno Silva defeated Gillian Robertson by Submission in round 1 (4:55) in the Women's Flyweight bout of UFC Fight Night: Santos vs Anders, held Sunday, September 23, 2018 at Ibirapuera Arena, São Paulo.

Fight stats

Mayra Bueno Silva
Gillian Robertson
0
Knockdowns
0
11 of 32
Significant strikes
11 of 18
34%
Sig. strike accuracy
61%
12 of 33
Total strikes
17 of 27
0 of 0
Takedowns
1 of 3
-
Takedown accuracy
33%
1
Submission attempts
0
0
Reversals
0
0:14
Control time
2:42
Significant strikes by target
9 of 30
Head
10 of 17
2 of 2
Body
1 of 1
0 of 0
Leg
0 of 0
5 of 22
Distance
2 of 8
0 of 1
Clinch
1 of 1
6 of 9
Ground
8 of 9

By round

ROUND 1
0
KD
0
11 of 32
Sig. str.
11 of 18
12 of 33
Total str.
17 of 27
0 of 0
Takedowns
1 of 3
1
Sub. att
0
0:14
Ctrl
2:42

Betting Odds

Mayra Bueno Silva
+114
47% implied win probability
Open: -112Best: +122
Gillian Robertson
-141
59% implied win probability
Open: -113Best: -125

Average moneyline across 5 sportsbooks.

Line Movement

Mayra Bueno SilvaGillian Robertson
50%60%Sep 17Sep 19Sep 21Sep 23Sep 17, 7:42 AM UTC · Mayra Bueno Silva -125 (56%)Sep 17, 8:15 AM UTC · Mayra Bueno Silva -127 (56%)Sep 17, 9:51 AM UTC · Mayra Bueno Silva -119 (54%)Sep 17, 7:06 PM UTC · Mayra Bueno Silva -110 (52%)Sep 18, 1:00 AM UTC · Mayra Bueno Silva -102 (50%)Sep 18, 9:27 AM UTC · Mayra Bueno Silva -105 (51%)Sep 18, 7:30 PM UTC · Mayra Bueno Silva -103 (51%)Sep 18, 9:42 PM UTC · Mayra Bueno Silva +100 (50%)Sep 18, 10:36 PM UTC · Mayra Bueno Silva +102 (50%)Sep 19, 12:09 AM UTC · Mayra Bueno Silva +100 (50%)Sep 19, 6:48 AM UTC · Mayra Bueno Silva +102 (50%)Sep 19, 7:57 PM UTC · Mayra Bueno Silva +103 (49%)Sep 19, 10:42 PM UTC · Mayra Bueno Silva +104 (49%)Sep 19, 10:48 PM UTC · Mayra Bueno Silva +105 (49%)Sep 19, 10:54 PM UTC · Mayra Bueno Silva +105 (49%)Sep 19, 11:03 PM UTC · Mayra Bueno Silva +105 (49%)Sep 19, 11:06 PM UTC · Mayra Bueno Silva +105 (49%)Sep 20, 3:30 AM UTC · Mayra Bueno Silva +108 (48%)Sep 20, 8:51 PM UTC · Mayra Bueno Silva +109 (48%)Sep 21, 6:36 AM UTC · Mayra Bueno Silva +112 (47%)Sep 21, 6:39 AM UTC · Mayra Bueno Silva +109 (48%)Sep 21, 6:42 AM UTC · Mayra Bueno Silva +112 (47%)Sep 21, 1:27 PM UTC · Mayra Bueno Silva +113 (47%)Sep 21, 11:48 PM UTC · Mayra Bueno Silva +114 (47%)Sep 22, 9:24 PM UTC · Mayra Bueno Silva +114 (47%)Sep 22, 9:27 PM UTC · Mayra Bueno Silva +114 (47%)Sep 22, 9:30 PM UTC · Mayra Bueno Silva +114 (47%)Sep 23, 3:03 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 3:06 AM UTC · Mayra Bueno Silva +114 (47%)Sep 23, 3:09 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 3:21 AM UTC · Mayra Bueno Silva +113 (47%)Sep 23, 3:24 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 3:27 AM UTC · Mayra Bueno Silva +113 (47%)Sep 23, 5:21 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 5:24 AM UTC · Mayra Bueno Silva +111 (47%)Sep 23, 5:30 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 6:12 AM UTC · Mayra Bueno Silva +112 (47%)Sep 23, 6:15 AM UTC · Mayra Bueno Silva +114 (47%)Sep 23, 6:27 AM UTC · Mayra Bueno Silva +115 (47%)Sep 23, 6:30 AM UTC · Mayra Bueno Silva +114 (47%)Sep 17, 7:42 AM UTC · Gillian Robertson +105 (49%)Sep 17, 8:15 AM UTC · Gillian Robertson +102 (50%)Sep 17, 9:51 AM UTC · Gillian Robertson -105 (51%)Sep 17, 7:06 PM UTC · Gillian Robertson -111 (53%)Sep 18, 1:00 AM UTC · Gillian Robertson -122 (55%)Sep 18, 9:27 AM UTC · Gillian Robertson -122 (55%)Sep 18, 7:30 PM UTC · Gillian Robertson -124 (55%)Sep 18, 9:42 PM UTC · Gillian Robertson -127 (56%)Sep 18, 10:36 PM UTC · Gillian Robertson -130 (57%)Sep 19, 12:09 AM UTC · Gillian Robertson -127 (56%)Sep 19, 6:48 AM UTC · Gillian Robertson -130 (57%)Sep 19, 7:57 PM UTC · Gillian Robertson -132 (57%)Sep 19, 10:42 PM UTC · Gillian Robertson -133 (57%)Sep 19, 10:48 PM UTC · Gillian Robertson -134 (57%)Sep 19, 10:54 PM UTC · Gillian Robertson -133 (57%)Sep 19, 11:03 PM UTC · Gillian Robertson -134 (57%)Sep 19, 11:06 PM UTC · Gillian Robertson -133 (57%)Sep 20, 3:30 AM UTC · Gillian Robertson -136 (58%)Sep 20, 8:51 PM UTC · Gillian Robertson -137 (58%)Sep 21, 6:36 AM UTC · Gillian Robertson -138 (58%)Sep 21, 6:39 AM UTC · Gillian Robertson -137 (58%)Sep 21, 6:42 AM UTC · Gillian Robertson -138 (58%)Sep 21, 1:27 PM UTC · Gillian Robertson -140 (58%)Sep 21, 11:48 PM UTC · Gillian Robertson -140 (58%)Sep 22, 9:24 PM UTC · Gillian Robertson -141 (59%)Sep 22, 9:27 PM UTC · Gillian Robertson -140 (58%)Sep 22, 9:30 PM UTC · Gillian Robertson -141 (59%)Sep 23, 3:03 AM UTC · Gillian Robertson -139 (58%)Sep 23, 3:06 AM UTC · Gillian Robertson -141 (59%)Sep 23, 3:09 AM UTC · Gillian Robertson -139 (58%)Sep 23, 3:21 AM UTC · Gillian Robertson -139 (58%)Sep 23, 3:24 AM UTC · Gillian Robertson -139 (58%)Sep 23, 3:27 AM UTC · Gillian Robertson -139 (58%)Sep 23, 5:21 AM UTC · Gillian Robertson -138 (58%)Sep 23, 5:24 AM UTC · Gillian Robertson -137 (58%)Sep 23, 5:30 AM UTC · Gillian Robertson -138 (58%)Sep 23, 6:12 AM UTC · Gillian Robertson -139 (58%)Sep 23, 6:15 AM UTC · Gillian Robertson -141 (59%)Sep 23, 6:27 AM UTC · Gillian Robertson -142 (59%)Sep 23, 6:30 AM UTC · Gillian Robertson -141 (59%)+114-141
SportsbookMayra Bueno SilvaGillian Robertson
BetOnline+105-125
Bookmaker+122-148
Bovada+115-145
sports-interaction+110-140
unibet+118-152

Odds are for information only. · Odds data: fightodds.io

Frequently asked questions

Who won Mayra Bueno Silva vs Gillian Robertson?

Mayra Bueno Silva defeated Gillian Robertson by Submission in round 1 (4:55) in the Women's Flyweight bout of UFC Fight Night: Santos vs Anders, held Sunday, September 23, 2018 at Ibirapuera Arena, São Paulo.

Referee
Camila Albuquerque
Time format
3 Rnd (5-5-5)
Pre-fight comparison

Win probability

Mayra Bueno Silva 59%41% Gillian Robertson

What the model gave each fighter going into the fight, from their pre-fight UFCalendar Power Index ratings. See the full Power Index

Fight DNA

Head to head

UFCalendar's style model. Each fighter is rated against their own division, so read the gaps as directional.

Mayra Bueno Silva
Submission Ace
7 edges
Gillian Robertson
Submission Ace
4 edges
PowerSpeedPrecisionDurabilityEngineWrestlingGround

Radar scaled to this matchup · bars show the gap

Style shape

87Power70
83Speed70
71Precision53
77Durability70
66Engine78
60Wrestling96
77Ground96

Biggest edge Gillian Robertson, Ground striking +40

Attribute by attribute

Mayra Bueno Silva is on the left of every row, Gillian Robertson on the right.
77Punch power59
97Kick power81
71Punch speed56
95Kick speed83
71Accuracy53
60Takedowns96
55Ground striking95
98Submissions97
96Chin78
58Body strength62
66Cardio78

Attributes are rated 0-100 by UFCalendar's style model.

Tale of the Tape

10-7-1 (1 NC)
Record
17-9-0
1655
Power Index rating
1593
0
Win Streak
0
35
Age
31
5'6"
168 cm
Height
5'5"
165 cm
66"
168 cm
Reach
63"
160 cm
Orthodox
Stance
Orthodox
Women's Flyweight
Weight Class
Women's Flyweight
Brazil
Nationality
Canada

Style Matchup

-
vs
BJJKickboxing
Mayra Bueno Silva

No background on record

Gillian Robertson
  • 2020Black belt · BJJ · Din Thomas
  • 2017Competitor · The Ultimate Fighter
  • Champion · Afc
  • Champion · Combat Night

Camp The GOAT Shed Academy · Port St. Lucie, US

Striking Profile

3.52
SLpM
2.63
56%
Str. Acc.
47%
4.71
SApM
2.83
51%
Str. Def.
56%

Grappling Profile

0.46
TD Avg.
2.53
23%
TD Acc.
40%
64%
TD Def.
37%
1.30
Sub. Avg.
0.80

Recent form (last 5 fights)

Mayra Bueno Silva · 0-5
  • L
    UFC Fight Night: Sterling vs Zalal · Apr 25, 2026
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • L
    UFC Fight Night: Bonfim vs Brown · Nov 8, 2025
    Unanimous Decision · R3 · 5:00 · Women's Bantamweight
  • L
    UFC Saudi Arabia: Adesanya vs Imavov · Feb 1, 2025
    Unanimous Decision · R3 · 5:00 · Women's Flyweight
  • L
    UFC 303: Pereira vs Procházka 2 · Jun 29, 2024
    TKO · R2 · 1:58 · Women's Bantamweight
  • L
    UFC 297: Strickland vs du Plessis · Jan 20, 2024
    Unanimous Decision · R5 · 5:00 · Women's Bantamweight
Gillian Robertson · 4-1
  • L
    UFC 330: Makhachev vs Machado Garry · Aug 15, 2026
    Unanimous Decision · R5 · 5:00 · Women's Strawweight
  • W
    UFC Fight Night: Emmett vs Vallejos · Mar 14, 2026
    Unanimous Decision · R3 · 5:00 · Women's Strawweight
  • W
    UFC Fight Night: Sandhagen vs Figueiredo · May 3, 2025
    TKO · R2 · 2:07 · Women's Strawweight
  • W
    UFC Fight Night: Magny vs Prates · Nov 9, 2024
    Unanimous Decision · R3 · 5:00 · Women's Strawweight
  • W
    UFC 303: Pereira vs Procházka 2 · Jun 29, 2024
    Unanimous Decision · R3 · 5:00 · Women's Strawweight

Career Averages

Based on 13 fights · 21 fights
42.2
Avg sig. strikes
29.0
0.38
Avg takedowns
1.86
1:38
Avg control time
5:13
88
Career high strikes
77
3
Career high TDs
5

Strike Distribution

Mayra Bueno Silva
Strike target
Gillian Robertson
48%
Head
68%
31%
Body
16%
20%
Leg
16%
Mayra Bueno Silva
Strike position
Gillian Robertson
70%
Distance
50%
25%
Clinch
5%
5%
Ground
45%