The All-Star break did little to slow down the resurgent Boston Red Sox.Now they’ll take on another streaking AL East team as the race for postseason spots begins to simmer.The Red Sox completed a sweep of division-leading Tampa Bay on Sunday, extending their run to 13 games without a loss. The franchise record is 15 straight wins in 1946. Boston will have a chance to break that this week against a Baltimore team that arrives at Fenway Park on a seven-game winning streak of its own.With the Aug. 3 trade deadline drawing ever closer, teams on the bubble between buying and selling might make their decisions based on what happens over the next week or so. The Red Sox (50-48) have crept above .500 and now occupy the American League’s third wild card. Cleveland, which holds the second wild card, is only a game ahead of Boston.Seattle is a game behind the Red Sox, and then it’s another game back to the Orioles, who took three in a row in Houston. That sweep knocked the Astros to 4 1/2 games behind a playoff spot.The good news for Houston is that it has more than one path to the postseason. The Astros are actually closer (four games) to the lead in the AL West than they are to a wild card.Detroit is in a similar spot, and plenty of teams around the league will be watching how the Tigers approach the deadline with star pitcher Tarik Skubal. Detroit is 4 1/2 games out of a wild card, but also just 6 1/2 behind the AL Central-leading White Sox.