Boston Red Sox manager Alex Cora said that right-hander Tanner Houck will be used as a reliever in the series with the New York Yankees to open the second half of the season, but he will most likely start on Wednesday against the Toronto Blue Jays. In just three outings (two starts) over 10 1/3 innings, the team's No. 6 prospect has allowed five earned runs on 14 hits while striking out 12 and walking just one. Houck has a nice 1.98 ERA, 1.09 WHIP and 10.9 K/9 in the big leagues, but he's ...