Billy "The Kid" Janniro rode for the Coventry Bees and Peterborough Panthers in the British Leagues, and also represented the United States of America in the 2001 Speedway World Cup Final at the Olympic Stadium in Wrocław, Poland. Speedway World Cup
2001 - Wrocław, Olympic Stadium - 5th - 30pts (1).
He is a six time winner of the American Medical Association National Speedway Championship, having won the title in 2008, 2010, 2011, 2013, 2014, and 2015 and he won the California State Long track Championship in 2009. Janniro won the Elite League with Coventry in 2005 and 2007, the Elite League Knockout Cup in 2006 and 2007 with the Bees and the Craven Shield in 2007 and 2008.
