The Arizona Diamondbacks' offense came alive in Las Vegas Sunday, outscoring the Athletics by a score of 7-5. The D-backs rapped out 8 hits and the pitchers managed to limit the damage and hold on ...

Across the league, this season's Opening Day rosters are taking shape. But for every club, there's still at least one big league job left to be won. Here's a look at how those positional battles are ...