sentences:  He finished his career in the following year, with Botafogo de Futebol e Regatas; he suffered a serious injury while at the service of the latter and, whilst recovering from his condition at Corinthians, severely hurt his thigh and decided to end his career, at 31.In the beginning of 2007, Guilherme served as first club Marília's director of football, with the side in the Série B.He subsequently joined another former team, Atlético Mineiro, being named assistant coach alongside Nei Pandolfo and Freddy Rincón.