Denílson started the first match of the 2009–10 season with a powerful strike from 25 yards out to beat Everton goalkeeper Tim Howard, leading to Arsenal winning the match 6–1 at Goodison Park.
Denílson began the 2009–10 season's first match with a strong shot from 25 yards, defeating Everton goalkeeper Tim Howard and helping Arsenal win 6–1 at Goodison Park.