Complex sentence: Joel Lamela Loaces (born January 29,1971) is a former sprinter from Cuba who won an Olympic bronze medal in 4 x 100 metres relay in Barcelona 1992.
Split into simpler sentences: Joel Lamela Loaces (born January 29,1971) is a former sprinter from Cuba. He won an Olympic bronze medal in 4 x 100 metres relay in Barcelona 1992.