Former Kings defenseman Slava Voynov has not played in the NHL since October 2014, when he punched, kicked, and choked his wife, and pushed her head into a TV screen. Voynov pleaded no contest to a charge of spousal abuse, served 90 days in jail, was suspended indefinitely, and had his Kings contract terminated. Rather than face potential deportation proceedings, he moved back to his native Russia, where he won a Gagarin Cup in the KHL and a gold medal at the 2018 Olympics. Voynov’s conviction was dismissed last summer after he completed his three years of probation, and now he’s considering returning to the NHL. He’s going to have to wait a while longer for that. Today, the NHL announced that Voynov will be suspended for all of next season. The league’s statement: The Nationa…