Virgil van Dijk was on holiday in Dubai while he played two games . Young Celtic defender has n't been called up since last season . captain Deila says it is n't due to standard of Scottish football . team - mate # ##ila made his international debut against Israel .
Virgil van Dijk was on holiday in Dubai while Holland played two games . Young Celtic defender has n't been called up since last year . Ronny Deila says it is n't due to standard of Scottish football . Team-mate Jason Denayer made his Belgium debut against Israel .