SantiagoClayQuarter-finals13 Mar 2026 · 22:50
D. Vallejo
#96 · Paraguay
VS
T. Monteiro
#274 · Brazil
VALLEJO
1.56
·
MONTEIRO
2.56

Odds

Market
Vallejo
Monteiro
Winner
1.56
2.56
Total
line 19.0
1.26
Over 19.0
3.2
Under 19.0
Total
line 19.5
1.37
Over 19.5
2.66
Under 19.5
Handicap
games
3.34
-5.0 games
1.27
+5 games
Handicap
games
2.61
-4.5 games
1.42
+4.5 games

Player analysis

D. Vallejo shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 85. Form is mixed — DS ranging from -2.6 to 26.3, with at least one match where D. Vallejo was clearly outplayed. The serve has been a concern — averaging only 6.2/10, leaving D. Vallejo vulnerable on second serve and facing frequent return pressure. Good performance in key moments — break point efficiency of +25 over the last five.

DS 10.48Trend mixed

T. Monteiro shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 251. Form is mixed — DS ranging from -0.5 to 9.7, with at least one match where T. Monteiro was clearly outplayed. The serve has been a concern — averaging only 6.1/10, leaving T. Monteiro vulnerable on second serve and facing frequent return pressure.

DS 4.14Trend mixed

Recent form

Clay court stats

Vallejo
Stat
Monteiro
58.2%
Win rate
56.9%
103–74
W–L
328–248

Avg stats — last 5

1st serve %70%
1st serve won70%
2nd serve won50%
BP converted50%
BP saved70%
Aces3
Double faults1
1st serve %60%
1st serve won70%
2nd serve won50%
BP converted50%
BP saved50%
Aces3
Double faults2

Head to head

Career meetings between these two players (all tournaments), not only this event. The match at the top of the page is the current tournament fixture.

22
Clay 22
D. Vallejo vs T. Monteiro head to head match history
DateTournamentSurfaceRoundWinnerScore
SantiagoClayQuarter-finalsMonteiro6-3 3-6 4-6
SantiagoClaySemi-finalsVallejo6-7 6-4 6-2
Rio de JaneiroClaySemi-finalsMonteiro4-6 1-6
Itajai 2ClayQuarter-finalsVallejo2-6 6-4 3-6