European Central Bank President Christine Lagarde said the "risk of a recession" has increased, as she discussed the potential need for rates to rise to levels that would restrict economic expansion. She spoke Friday in Frankfurt. Follow Bloomberg for business news & analysis, up-to-the-minute market data, features, profiles and more: http://www.bloomberg.com/ Connect with us on... Twitter: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness/ Instagram: https://www.instagram.com/quicktake/?hl=en