Gamification - Sales contest gameplay

I am looking to set up a gamified sales contest to increase sales within my company, targeting mid-level employees. The contest will be designed to reward those who are successful in their sales outreach, with the goal of motivating them to continue selling. To ensure that employees remain motivated, recognition or status rewards will be used as incentives. My ultimate aim is to have an exciting and engaging sales contest, where employees are provided with additional incentives for completing successful sales.