The Kings lock up their promising young defenseman with an EIGHT YEAR extension! 🔒😤 #gokingsgo #nhl #lakings #hockey #losangeleskings #gkg #kings #losangeles #la #lakingshockey #kingshockey #follow #staplescenter #lakingsfan #sports #lak #weareallkings #stanleycup #letsgooilers #letsgopens #nhlbruins #gohabsgo #nyr #canucks #followme #simleague #followback #goavsgo #vegasborn #likeforlikes