Today (September 23, 2025) in the Men's Volleyball World Championship, the round of 16 matches Tunisia vs Czech Republic and Serbia vs Iran will be broadcast live on CCTV-5.

According to the schedule published by the organizing committee, two round of 16 matches will be held today, details are shown in the image below.

1. At 3:30 PM today, Tunisia will face the Czech Republic.
2. At 8:00 PM tonight, Serbia will compete against Iran.

Live broadcasts will be available on CCTV-5 and the CCTV video app.

1. CCTV-5 and the CCTV video app will broadcast the Tunisia vs Czech Republic match live at 3:30 PM today.
2. The CCTV-5+ channel and the CCTV video app will air the Serbia vs Iran match live at 8:00 PM tonight.

Pre-match analysis

1. The first match is likely to see Tunisia win and advance to the quarterfinals. The Czech Republic is in the same group as China’s men's team and is stronger than China but still not as strong as Tunisia, so they may be eliminated today.
2. In the second match, Iran represents Asia in the knockout stage and is one of the top teams in Asia, but their opponent Serbia is very strong, so Iran has little chance. It is highly probable that Iran will be eliminated and Serbia will advance to the quarterfinals.