Celtic 28-year-old impresses in WC debut, but Parkhead career still looks doomed

COMMENT Celtic right-back Cristian Gamboa impressed for Costa Rica in his World Cup debut in Russia. The 28-year-old worked non-stop during the game, getting up and down the wing in attack and defence, and indeed a brilliant cross almost created a late equaliser in the 1-0 defeat to Serbia on Sunday afternoon...