Boston Red Sox vs. Toronto Blue Jays preview: TV schedule, pitching probables, key stories (April 20-21)

SERIES SCHEDULE (and TV information):. Tue. April 20, 7:10 p.m. ET -- NESN (Channel finder: Comcast Xfinity, Verizon Fios, Spectrum/Charter, Optimum/Altice, DIRECTV, Dish, AT&T U verse, fuboTV and Sling) · Live stream: fuboTV, MLB.tv (out of market) Wed. April 21, 7:10 p.m. ET -- NESN (Channel finder: Comcast Xfinity, Verizon...