Band 4 (650 MHz) uGMRT image of MACS J1752+4440. This image, with a resolution of 3″ × 3″, is the highest resolution image obtained so far for this cluster. The different structures are labeled in white. The outer edge component outlines the possible position of the merger shock that generated the NE relic, and the bright bar is a substructure present in the downstream region of the first component. The SW relic shows no substructures at this resolution. Contours start at 3σ_rms and are separated by a factor of two. The beam and scale bar are shown at the bottom and top of the image, respectively.