SAN JOSE — Sharks defenseman Roman Polak was a member of the St. Louis Blues for eight seasons until last year and Saturday after initially trying to name all the ex-teammates he will be facing in the Western Conference finals, he finally gave up. "Let's just say lots of them," Polak said. "Probably 80 percent of the team is still there. At the same time, the team seems a lot different. There's more skill and a lot more guys who can score."Polak, 30, was traded by the Blues to Toronto in June of 2014. The Sharks acquired him on Feb.