The Astros’ Rhiner Cruz, Xavier Cedeno and Fernando Martinez, among other Houston players, will represent teams in the 2013 World Baseball Classic. Cruz, a right-handed reliever, will play for Spain, while Martinez will compete for an outfield spot. Cedeno, a left-handed reliever, will play for Puerto Rico. Chia-Jen Lo (Astros) and Che-Hsuan Lin (Triple-A Oklahoma City) will play for Chinese Tapei. Murilo Gouvea (Single-A Lancaster) is on Brazil’s roster. Astros second baseman Jose Altuve wasn’t listed on Venezuela’s provisional roster. General manager Jeff Luhnow said Thursday he doesn’t expect any more Houston players added to WBC roster. Luhnow acknowledged Martinez’s chances of making the Astros’ regular-season roster could be impacted [...]