Complex sentence: The Cubs had limited Fuld's play to late-season call-ups over three years, including just 40 starts, and after the 2010 season, they traded Fuld to the Tampa Bay Rays, who had wanted him for a long time.
Split into simpler sentences: The Cubs had limited Fuld's play to late-season call-ups over three years, including just 40 starts. After the 2010 season, they traded him to the Tampa Bay Rays, who had wanted him for a long time.