What's Botola Pro ?

Context: The Botola Pro, is a Moroccan professional league for men's association football clubs. At the top of the Moroccan football league system, it is the country's primary football competition. Contested by 16 clubs, it operates on a system of promotion and relegation with the Botola 2.

Seasons run from August to May, with teams playing 30 matches each totaling 240 matches in the season. Most games are played in the afternoons of Saturdays and Sundays, the other games during weekday evenings. It is sponsored by Inwi and thus known as the Botola Pro Inwi. From 2015 to 2019, the league was called Botola Maroc Telecom for sponsorship reasons.

Answer: Botola Pro is a moroccan professional league. It's contested by 16 clubs, it operates on a system of relegation and promotion.
Most championships are Wydad of Casablanca with 22 titles