By Zach Koons The 33-year-old will have a chance to earn an additional $2 million in incentives. Wide receiver Julio Jones officially signed his contract with the Buccaneers on Wednesday, providing Tom Brady with another potent offensive weapon in Tampa Bay. Upon signing, the terms of Jones’s contract became available. According to NFL Network’s Ian Rapoport, the 33-year-old wideout agreed to a one-year deal, worth $6 million in base salary with a potential maximum value of $8 million. Jones spent last season with the Titans after spending a decade with the Falcons, the team with whom he began…