By Sean Walsh & Ben Jacobs Arsenal are expected to push ahead with plans to sign a new midfielder this summer, with Bruno Guimaraes and Martin Zubimendi among their top targets, sources have told 90min. The Gunners are putting together transfer plans ahead of the 2024/25 season and have made bringing in a midfielder to complement Declan Rice a priority. 90min understands who Arsenal buy will depend on their longer-term plans for Rice. Mikel Arteta likes to have defined roles for his midfielders and they are still to decide on whether the England international should play predominantly as a num…