Usain Bolt scored his first goal for the Central Coast Mariners as he played in an A-League trial game against Macarther South West United and celebrated with his trademark celebration. Usain Bolt scored his first goal for Central Coast Mariners as he played in an A-League trial game against Macarthur South West United and showed his trademark celebration. Usain Bolt reviews his two-goal performance in a friendly win for Central Coast Mariners and his progress during his trial. SYDNEY -- They were the goals seen around the globe.