Dayeon Back and Sara Saito have met 1 time since 2025; Sara Saito leads 1–0. Their most recent meeting: Sara Saito won at W35 Makinohara (2025).
Playing styles and historical archetype record
Back
⚔️ The Gladiator
Saito
⚔️ The Gladiator
Matchup analysis
Both Dayeon Back and Sara Saito are ⚔️ The Gladiator types. Mirror matchups usually come down to execution, fitness, and surface fit — across 3,912 matches in our dataset the historical split is about even.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Back | Saito | ||
|---|---|---|---|---|
| Outcome | Dayeon Back | Sara Saito | ||
| 1 or more | 44% | 10/23 | 29% | 2/7 |
| 3 or more | 4% | 1/23 | 0% | 0/7 |
| 5 or more | 0% | 0/23 | 0% | 0/7 |
| 10 or more | 0% | 0/23 | 0% | 0/7 |
| 15 or more | 0% | 0/23 | 0% | 0/7 |
| 20 or more | 0% | 0/23 | 0% | 0/7 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Back | Saito |
|---|---|---|
| W-L | 20–3 | 6–5 |
| Avg odds | 1.91 | 2.30 |
| ROI % | +69.0% | +7.4% |
| Units P/L | +15.87u | +0.81u |
Results vs. opponents both players faced · Last 12 months
Across 8 shared opponents, both Back and Saito posted a 75% win rate.
| Opponent | Back | Saito |
|---|---|---|
| Kisa Yoshioka | W | W 75 61 |
| Naho Sato | W | W 62 46 63 |
| Ayano Shimizu | W 76 16 76 | W 64 64 |
| Sohyun Park | L 67 46 | L 16 46 |
| Yeon Woo Ku | W 06 63 63 | W 62 62 |
| Miho Kuramochi | L 76 36 67 | L 62 46 36 |
| Laquisa Khan | W 64 62 | W 62 62 |
| Misaki Matsuda | W 75 75 | W 26 75 62 |
Last five matches per player
Erika Sema
Taipei 3 ITF ·
Jun 24
Kayo Nishimura
Taipei 2 ITF ·
Jun 16
Varvara Panshina
Wuning 4 ITF ·
Jun 12
Daria Khomutsianskaya
Wuning 4 ITF ·
Jun 11
Chengyiyi Yuan
Wuning 4 ITF ·
Jun 10
Yuriko Miyazaki
W100 Takasaki · Round of 32
May 18
Hayu Kinoshita
W100 Takasaki · Round of 16
May 18
Ayano Shimizu
W75 Kurume · Round of 16
May 11
Matches, sets and games won · Last 12 months · 40–65 matches
| Metric | Back | Saito |
|---|---|---|
| Matches won | 69% | 57% |
| Sets won | 66% | 57% |
| Games won | 58% | 52% |
Head-to-head record by tournament tier
| Stage | Back | Saito |
|---|---|---|
| Finals | 0 | 1 |
| ITF W35 | 0 | 1 |
Head-to-head record per surface
| Surface | Back | Saito |
|---|---|---|
| Carpet | 0 | 1 |
