CROATIA beat Slovenia, 80-73, on opening day of Eurobasket, but lost Bojan Bogdanovic to a concussion on Saturday in Zagreb.
The Brooklyn Nets forward took a nasty fall after a strong drive, and Croatia said he will miss the next matcha against Greece.
Croatia has five games scheduled in six days, but it is still unsure when he will be fielded again.
The 6-foot-8 Nets forward wanted to be sent back in, but was held back, according to netsdaily.com.
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