Usain Bolt celebrates retirement by hitting the club with girlfriend Kasi

Usain Bolt is adjusting to retired life after partying at another exclusive London nightclub for the second night on a row.The 30 year old legendary sprinter, continued to mark the end of his athletics career with a lavish champagne-fuelled party  which served as his official 'retirement do'.
He seemed to be in good spirits as her partied with his girlfriend Kasi Bennett.