VC Roundup: Stripe, Venus Williams and A-Rod

The transcript discusses a payment software company's decision to cut its share price, reducing its valuation by 10% to $50 billion. Venus Williams joins Topspin Consumer Partners as an operating partner to focus on health and wellness investments. Meanwhile, Alex Rodriguez and his partner raise $20 million for their ticketing and fan experience business, Jump, with contributions from several venture firms.

What is the total funding amount raised by Alex Rodriguez's business so far?

Which firms led and joined the funding round for Alex Rodriguez's new business?