Chicago Cubs starting pitcher Yu Darvish (finger) and relief pitcher Pedro Strop (hamstring) both threw successful bullpen sessions on Friday and should be ready for the season opener next Thursday. Strop will return to game action either Monday or Tuesday against Boston, which will mark his first outing since March 9. Darvish's next test will come Sunday in a controlled minor league setting. Strop should open the year as the primary closer with Brandon Morrow (elbow) still out. He's a low-en[...]