SEATTLE — The Angels barely flinched when American League West rivals Texas and Seattle added powerful left-handed bats this winter, the Rangers acquiring Prince Fielder and Shin-Soo Choo and the Mariners signing Robinson Cano.
They had just the antidote in left-handed starters C.J. Wilson, Hector Santiago and Tyler Skaggs and one-two left-handed relief punch in Sean Burnett, a veteran returning from elbow surgery, and Brian Moran, a Rule 5 pick with a funky delivery and superb minor league track record.
Or so they thought.
The rotation remains intact, but the left side of the bullpen has taken a beating. Burnett hit another snag in a rehabilitation that has...