The Red Sox are one of "many" teams that have contacted Justin Masterson's camp, according to ESPN on Monday. The Cardinals acquired Masterson from the Indians late in the season, and after earning $9.7625 million in 2014, he's now a free agent. Masterson went 7-9 with a 5.88 ERA and a 4.50 FIP over 128 2/3 innings of work between his stint with Cleveland and St. Louis.