Hiroki Moriya vs Keenan MayoPrediction, Head-to-Head Results, and Stats
Hiroki Moriya and Keenan Mayo have met 1 time since 2026; Hiroki Moriya leads 1–0. Across all meetings Moriya has taken 2 sets to Mayo's 0. Their most recent meeting: Hiroki Moriya won at UAMS Health Little Rock Open (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Moriya | Mayo | ||
|---|---|---|---|---|
| Indicator | Hiroki Moriya | Keenan Mayo | ||
| Wins in straight sets | 48% | 12/25 | 50% | 2/4 |
| Wins a set when losing | 27% | 7/26 | 33% | 2/6 |
| Goes to a deciding set | 39% | 20/51 | 40% | 4/10 |
| Covers −1.5 sets as favorite | 26% | 6/23 | 33% | 1/3 |
| Covers +1.5 sets as underdog | 50% | 10/20 | 33% | 2/6 |
| Tiebreak sets won | 33% | 7/21 | 57% | 4/7 |
| Wins after taking set 1 | 90% | 18/20 | 67% | 2/3 |
| Wins 2-0 after taking set 1 | 60% | 12/20 | 67% | 2/3 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Moriya 1, Mayo 0).
Style Matchup
Playing styles and historical archetype record
Moriya
🛡️ The Spoiler
Mayo
🤖 Servebot
Matchup analysis
The 🤖 Servebot archetype wins about 58% vs 🛡️ The Spoiler across 321 matches in our dataset: a stylistic lean toward Keenan Mayo.
Servebot players often use high ace rate and dominant service to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
May 24, 2026
UAMS Health Little Rock Open
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Moriya | Mayo |
|---|---|---|
| W-L | 4–5 | - |
| Avg odds | 1.93 | - |
| ROI % | -29.4% | - |
| Units P/L | -2.65u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Moriya | Mayo |
|---|---|---|
| Countries | 1 | — |
| Events | 1 | — |
| Matches | 2 | — |
| Distance | — | — |
| Route | TPE | — |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Recent Form
Last five matches per player
Kosuke Ogura
M25 Taipei · 1st Round
Aug 20
Tung-Lin Wu
M25 Taipei · 2nd Round
Aug 20
Hayato Matsuoka
Lincoln Challenger · 1st Round
Jul 14
Thomas Fancutt
Lincoln challenger
Jul 13
Andreja Petrovic
Lincoln challenger
Jul 12
Jason Jung
Newport challenger
Jul 7
Alex Martinez
Newport challenger
Jul 5
Edward Winter
Cary challenger
Jun 29
Hiroki Moriya
UAMS Health Little Rock Open · 1st Round Qualifying
May 24
Blaise Bicknell
M25 Las Vegas 1 · 2nd Round
Mar 26
Jack Karlsson Wistrand
M25 Las Vegas NV · Round of 32
Mar 25
Jack Karlsson Wistrand
M25 Las Vegas 1 · 1st Round
Mar 25
Evan Zhu
Cleveland Open · 1st Round Qualifying
Feb 1
Karl Poling
Better Buzz Coffee San Diego Open · 1st Round Qualifying
Jan 26
Elmar Ejupovic
M25 Guadalajara 1 · Semifinals
Nov 7
Matteo Covato
M25 Guadalajara 1 · Quarterfinals
Nov 6
Win rate
Matches, sets and games won · Last 12 months · 10–51 matches
| Metric | Moriya | Mayo |
|---|---|---|
| Matches won | 49% | 40% |
| Sets won | 47% | 42% |
| Games won | 49% | 47% |
Record by tier
Head-to-head record by tournament tier
| Stage | Moriya | Mayo |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Moriya | Mayo |
|---|---|---|
| Hard | 1 | 0 |
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