Arsenal 2026 summer signings so far: 🇪🇨 Piero Hincapie (24) ✅ 🇫🇷 Illan Meslier (26) ✅ 🇬🇷 Christos Tzolis (24) ✅ 🇧🇷 Bruno Guimarães (28) ✅ Rate the transfer window out of 10 (so far) 🤔