Neutrophil infiltration correlates with tumor aggressiveness via tumor grades in human gliomas,[28] and previous reports have also shown that the infiltration of neutrophils is related to an aggressive type of pancreatic tumor.[60] Importantly, our study highlights the interplay among NKX2‐1, CXC chemokine signaling, and neutrophil infiltration. Here, NKX2-1 is linked to glioma.