After news broke that St. Louis Cardinals top prospect Oscar Taveras and his girlfriend were killed in a car accident in the Dominican Republic on Sunday , a stunned baseball community immediately reached out via social media to pay its respects and express its sadness. Among the many were Taveras' Cardinal teammates, who just 10 days ago were battling alongside him against the San Francisco Giants in the National League Championship Series. So sad to hear about Oscar. My prayers go out to his family. In complete shock.. So sad.. Life isn't fair — Randal Grichuk (@RGrich15) October 27, 2014 Absolute Tragedy.. My prayers go out to Oscar Taveras family. — Matt Carpenter (@MattCarp13) October 27, 2014 Wow! My heart truly hurts to hear the passing of Oscar! I've played with him every year and we truly lost a great person! #RIPOscarTaveras — Kolten Wong (@KoltenWong) October 27, 2014 Last 30 minutes I've been sick to my stomach. Keep thinking about Oscar's big smile in the dugout whenever we made a big play/got a big hit — Pat Neshek (@PatNeshek) October 27, 2014 Oscar was the last teammate I saw in St. L. — Pat Neshek (@PatNeshek) October 27, 2014 I joked...