Arsenal is linked with a move for highly regarded Borussia Dortmund aceArsenal reignite interest in prolific striker Serhou Guirassy after 33-goal season at Borussia Dortmund. Competition from Chelsea, Liverpool, and Man City heats up for the 29-year-old, raising questions about Arsenal’s investment strategy. Guirassy’s proven record makes him an attractive target, but his age and potential cost pose a dilemma.