Scott Boras has "ruined" one of his star clients, first baseman Pete Alonso, one baseball expert says, but another client explained the agent's appeal.

Scott Boras is running a decade-old playbook as he tries to secure a long-term contract for former New York Mets first baseman Pete Alonso, but the league has gotten wise over the last few years.

Sports agent Scott Boras has generated a huge bank account thanks to his successful sports company The Boras Corporation, and is called by some as "the most powerful sports agent i