Tells the story of Jesus' life, teachings, death, and resurrection, emphasizing fulfillment of Old Testament prophecies and connecting Him as the Messiah. ... click to read full summary of this book.
Wherefore that field was called, The field of blood, unto this day.
So, the reason that field is still called "The field of blood" today is because of what happened there.
* Work in progress - there may be occasional inaccuracies