Three people were gored by bulls during celebrations in Pamplona

An American and two Spaniards were gored Monday during one of the famous San Fermin bull runs in Pamplona, ​​northern Spain, which injure dozens each year.

Spain: Running of the bulls off to spirited start

The annual running of the bulls in Pamplona, Spain started this year with four injuries but no one gored, yet always with the flavor of danger in the air as thousands dared to run alongside 1,400 lb. wild bulls.