9 MLB storylines to watch for this season ahead of opening day

Major League Baseball’s season officially began last week with the Tokyo Series, where the Los Angeles Dodgers swept the Chicago Cubs in a two-game series. 

The rest of the league begins its season this weekend, and the New York Yankees and Milwaukee Brewers open the slate Thursday at 3:05 p.m. ET.

Before the first pitch for all 30 teams, here are nine storylines to watch heading into the season. 

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