There are several English-speaking courses tailored for professionals in the sports industry to improve their communication skills. Some of the best courses include:

1. English for Sports Professionals: Offered by various language schools and online platforms, this course focuses on vocabulary related to sports, sports marketing, negotiations, press conferences, and more.

2. Sports English for Coaches and Athletes: Specific courses designed for coaches, athletes, and sports practitioners to enhance their English communication skills in training sessions, interviews, and sports events.

3. Business English for Sports Management: A course that concentrates on business English relevant to sports management, covering topics such as sponsorship, event planning, and sports administration.

4. Media English for Sports Journalism: Ideal for sports journalists and media professionals, this course focuses on improving English language skills in reporting, conducting interviews, and writing articles related to sports.

5. Online Sports English Courses: Platforms like Coursera, Udemy, and Babbel offer specialized sports English courses catering to different levels of proficiency and specific areas within the sports industry.

These courses can help sports professionals communicate effectively, negotiate contracts, engage with the media, and connect with a global audience in the sports industry. It is important to choose a course that aligns with your specific needs and objectives in the sports field.