Sho Shimabukuro #103Japan22 – 0Elias Ymer #174Sweden0

Signal quality Medium · Uncertainty band Lean · Market price 1.80

The read

Ymer's strong current grass form (3-0 this week) and prior H2H grass win give him a surface-fit edge, while Shimabukuro's recent losses to lower-ranked opponents suggest vulnerability.

• Ymer is 3-0 on grass in 2026, all at this Birmingham Challenger, winning all matches in straight sets.
• Shimabukuro is 1-0 on grass in 2026 but has a career grass win rate of 17-11 (60.7%) vs Ymer's 14-8 (63.6%).
• Ymer's recent form (last 5): 4-1, with the loss to Olivieri in a tight match; Shimabukuro's last 5: 2-3, including a loss to #197 Sakellaridis.
• H2H is 1-1, but Ymer won their only grass meeting in 2024 Wimbledon qualifying in straight sets.

Signal quality Medium · Uncertainty band Strong lean · Not priced

The read

Both players have strong serving stats on grass and a history of tight opening sets, making over 9.5 games in the first set highly probable.

• Ymer's three grass first sets this week: 7-5, 7-6(2), 7-6(7) — all over 9.5 games.
• Shimabukuro's only grass first set this year was 7-6(3).
• In their H2H grass match, the first set went to a tiebreak (7-6).

Signal quality Medium · Uncertainty band Lean · Not priced

The read

The serve-oriented nature of grass and both players' tendency for close sets (multiple tiebreaks in recent matches) make a total exceeding 22.5 games likely.

• Both players have seen tight sets on grass: Ymer's three matches averaged 21.3 games, with two tiebreaks.
• Shimabukuro's only grass match this year had 23 games, and his recent matches often go over 22.5 (4 of last 5).
• H2H matches have been competitive: 22 and 23 games in their two meetings.

Signal quality Low · Uncertainty band Slight lean · Not priced

The read

While Ymer has closed out second sets efficiently, Shimabukuro's ability to push sets deep (as seen in his recent form) suggests a reasonable chance of another over 9.5 set.

• Ymer's second sets this week: 6-3, 6-2, 6-3 — two of three went under 9.5, but Shimabukuro's recent second sets have been tighter.
• Shimabukuro's last five second sets: 6-4, 6-4, 6-2, 6-0, 7-6 — three of five over 9.5.
• Grass matches often feature at least one tight set, and if the first set is close, the second may also be competitive.

Signal quality Medium · Uncertainty band Slight lean · Not priced

The read

Ymer's consistent first-set performance on grass this week and higher overall first-set win rate in 2026 suggest he is more likely to start strongly.

• Ymer has won the first set in all three of his grass matches this week, all by 7-5 or 7-6 scores.
• Shimabukuro won his only grass first set this year 7-6, but lost the first set in 3 of his last 5 matches overall.
• Ymer's first-set win rate in 2026 is 67% (8-4), while Shimabukuro's is 53% (8-7).

Signal quality Medium · Uncertainty band Lean · Not priced

The read

The combination of strong serving and close sets on grass makes a tiebreak highly likely, as seen in both players' recent grass matches and their H2H history.

• Ymer has played a tiebreak in 2 of his 3 grass matches this week.
• Shimabukuro's only grass match this year featured a tiebreak.
• Their H2H grass match had a first-set tiebreak.
• Both players have tiebreak win rates around 46-48% career, indicating frequent tiebreak involvement.