LOS ANGELES: Christina Applegate’s husband was detained by police after getting into a physical altercation with a paparazzo. The actress’ partner Martyn LeNoble was reportedly searched by cops in Los Angeles after getting into a row with the photographer. The Porno for Pyros rocker’s outburst came after the photographer in question allegedly tried to take pictures of Christina and their two-year-old daughter Sadie Grace at a birthday party. Martyn claims the shutterbug instigated the physical contact, as well as threatening him and challenging him to a fist fight.–EX