As the MLB trade deadline looms on August 3, baseball fans are eagerly anticipating significant moves. While waiting for major trades, three notable trends have emerged in the league.

Corbin Carroll of the Arizona Diamondbacks has solidified his status as the triples king, tying with Starling Marte and Mike Trout for the most triples among active players at 55. This record was achieved in just 587 games, showcasing his prowess in an era where triples are rare. Carroll's ability to take the extra base has made him a key player, and he led the National League in triples from 2023-25. With two months remaining in the season, he is on track to challenge historical records for triples in the early years of a player's career.

In a dramatic turnaround, Luke Weaver of the New York Mets transformed his season after a rocky start. After struggling with a 6.00 ERA, he rebounded to post an impressive 0.30 ERA over his next 30 innings. His success stems from increased velocity and improved command, particularly with his changeup. Weaver's resurgence raises questions about his future with the Mets as he becomes a valuable trade asset.

Rookie catcher Joe Mack has been a bright spot for the Miami Marlins amidst a challenging season. Since his debut, he has excelled defensively, significantly improving the team's caught stealing rate. Mack leads the league with 19 runners thrown out, demonstrating elite arm strength and quick exchanges. His contributions on both offense and defense position him as a future franchise catcher.

These three players are making waves in MLB, showcasing talent and resilience as the trade deadline approaches.