As the MLB trade deadline approaches, analysts are identifying key players to watch. Nolan Arenado of the St. Louis Cardinals ranks as the highest among several potential trade candidates. Despite a career-low performance in terms of power, his defensive skills remain top-notch, making him an intriguing option for teams in need of a strong third baseman. While the Yankees, Tigers, Brewers, and Mariners are noted as potential fits, Arenado's no-trade clause complicates matters. Additionally, several Cardinals pitchers, including Ryan Helsley and Erick Fedde, are also on the radar for trades.