You will recruit build local connections, new sponsors, and strengthen relationships with existing sponsors to offset some event expenses and contribute to the local fundraising revenue. 
That would involve getting in touch with relevant corporations to get sponsorships (energy drinks, supplement stores, local businesses) This will be a ticketed event, so selling tickets to organization and clients.

Social Media/Marketing  
We need someone to look after Twitter, YouTube, IG, FB, accounts - post and report content.  
Attend tournaments/practices to get the content for Social Media accounts (all the expenses would be paid for) 
 
Audio/Video/Podcast/Broadcast  
Interviews with athletes around the world over podcast/video and posting on social media