What happened: The latest MLB power rankings place the Dodgers, Brewers and Rays in the top three spots as the trade deadline approaches. The ordering reflects where each club stands among the league's front-runners heading into the season's second half.

Why it matters: Positioning near the top of the rankings carries weight with the deadline looming, as contenders weigh how aggressively to add. Tampa Bay has played its way into that tier, entering the week at 48-33 and riding a five-game winning streak.

What to watch: Watch how the top three navigate the approaching trade deadline and whether their standing shifts as buyers and sellers sort out.