[3] However, despite a good start, which included a double against São Bento,[4] in late February, Corinthians opted to loan him to Russian team Rubin Kazan until November.
[5] Six months later, Jaílson was in Portugal, signing a four-year contract with Benfica and being immediately loaned to Braga.
[6] After the season ended, his former manager at Braga, Manuel Machado, in transit to Nacional, requested that Benfica loaned him again.
[11] Back to Portugal in 2010, Jaílson was an important player for Vitória de Setúbal in 2010–11, scoring four goals, the last two earned the club six points that helped them escape relegation.
[17] Following a two-year spell at Central, Jáilson returned to Paulista in February 2015, staying there for eleven months, until signing with Sergipe.