

· --:--
Slovenia won
Slovenia faces Bulgaria in a Nations League clash on June 25, with both sides sitting in the top half of the standings but separated by two places — Bulgaria at 8th with 8 points and Slovenia at 10th with 6 points from four games played.
Slovenia enters this match with 11 days of rest and low fatigue risk, having won three of their four Nations League outings so far. Their only defeat came against top-ranked Japan. Bulgaria, by contrast, played just one day prior against Italy, carrying a medium fatigue risk into this contest — a significant factor in a congested schedule where both teams face four matches in the coming week.
The head-to-head record over the last two years shows Bulgaria holding the edge, winning both recent meetings: a 3-2 victory over Slovenia at the 2025 World Championship and a 3-1 win in the 2025 Nations League. That recent form gives Bulgaria a psychological advantage heading into this encounter.
However, Slovenia's superior rest and Bulgaria's back-to-back scheduling burden tip the balance. Slovenia's coaching staff will look to exploit Bulgaria's fatigue, particularly in the later sets where physical conditioning becomes decisive. With Slovenia's 75% win rate in this Nations League campaign and Bulgaria playing on short rest, Slovenia is favored to take this match in four sets.
Moderate
Moderate
Even
Low
2026 Season
Slovenia vs Bulgaria - Match Analysis
Slovenia is favored here primarily due to their significant rest advantage — 11 days off compared to Bulgaria's roughly 31 hours after their match against Italy. Slovenia has won three of four Nations League matches and their coaching staff will be well-prepared. Bulgaria's away record in this competition is poor (one loss from one away game), and fatigue in the later sets could prove decisive. Slovenia is the recommended match winner pick at medium-to-high confidence.
Slovenia -1.5 sets carries meaningful risk despite their rest advantage. All three of Slovenia's Nations League wins came in five sets (3-2 scorelines), meaning they have not yet demonstrated the ability to sweep or dominate opponents convincingly. Bulgaria, even fatigued, are a quality side ranked 8th in the standings. The -1.5 set handicap requires Slovenia to win 3-0 or 3-1, which their recent pattern does not strongly support. This market is lower confidence — around 35-40%.
Over 3.5 sets is the most compelling market in this fixture. Slovenia's three Nations League victories have all gone to five sets, and Bulgaria's most recent match against Italy also required five sets. Both teams are competitive enough to push each other deep into matches, and while Bulgaria's fatigue may cost them the match, it is unlikely to result in a quick sweep. The over 3.5 sets market is estimated at approximately 65% probability and represents strong value.
Always gamble responsibly. If you need help, visit BeGambleAware.org
Last 10 head-to-head matchups
The two most recent meetings between Slovenia and Bulgaria both ended in Bulgaria's favor. At the 2025 World Championship, Bulgaria...
The two most recent meetings between Slovenia and Bulgaria both ended in Bulgaria's favor. At the 2025 World Championship, Bulgaria edged Slovenia 3-2 in a tight five-set contest, and in the 2025 Nations League, Bulgaria claimed a 3-1 victory. These results give Bulgaria a clear psychological edge in recent encounters. However, the broader historical record is more balanced, with Slovenia winning several earlier meetings. The current two-year trend nonetheless favors Bulgaria.
Last 8 matches across all competitionsNations League matches highlighted
4 of 8 in Nations League
Form Rating
6.3/10
Slovenia has been impressive in this Nations League campaign, winning three of four matches. Their...
Slovenia has been impressive in this Nations League campaign, winning three of four matches. Their victories came against Cuba (3-2), Poland (3-2), and China (3-2), while their only defeat was a 1-3 loss to Japan — the tournament's top-ranked side. Notably, all three wins were decided in five sets, suggesting Slovenia is a resilient but not dominant force. Their away record in this competition stands at two wins from two, and they enter this match with 11 days of rest, giving them a significant physical advantage over their opponents.
5 of 12 in Nations League
Form Rating
7.5/10
Bulgaria arrive with three wins from five Nations League matches, sitting 8th with 8 points....
Bulgaria arrive with three wins from five Nations League matches, sitting 8th with 8 points. Their recent form includes a strong 3-0 win over Iran, a 3-1 victory over Argentina, and most recently a 3-2 win over Italy on June 24 — just one day before this match. That back-to-back scheduling is a genuine concern. Bulgaria's away record in this competition is poor, with one loss from one away fixture (1-3 to Belgium). Their home dominance has been clear, but travelling on minimal rest represents a notable vulnerability heading into this contest.
No injury information available for volleyball
Player availability isn't provided by our data source for this sport.