Back in March, quarterback Geno Smith was traded by the Seattle Seahawks to the Las Vegas Raiders, reuniting him with coach Pete Carroll. Smith spent six seasons with the Seahawks, five under Carroll, and now the two are set to embark on a new chapter with the Raiders.

Las Vegas Raiders head coach Pete Carroll doesn't have a problem with veteran quarterback Geno Smith's viral reaction to a fan's sign with a not-so-nice message before Thursday's preseason game against the Seattle Seahawks.

Pete Carroll revealed why Las Vegas Raiders quarterback Geno Smith flipped off Seattle Seahawks before the preseason opener.