Ahead of the eagerly awaited Davis Cup by BNP Paribas quarterfinal clash between USA and Serbia, our man in Boise, Craig Gabriel, tests Jim Courier's knowledge of his Davis Cup team and somehow manages to talk about potatoes with Serbian skipper Bogdan Obradovic.
The Serbian captain proves remarkably knowledgeable about the root vegetable - the same can also be said of Courier's Davis Cup trivia.
The tie between USA and Serbia takes place at the Taco Bell Arena in Boise, Idaho, from 5-7 April. You can follow all of the action on DavisCup.com.
Captain Jim Courier (USA) - 03/04/2013
Captain Bogdan Obradovic (SRB) - 03/04/2013