Kemba Walker knows there's a lot more riding on him because several key teammates are sidelined with injuries. He certainly looked comfortable with that Monday night. Walker scored 20 of his 33 points in the second half and Cody Zeller finished with a career-high 20 points in a perfect shooting performance, carrying the Charlotte Hornets to a 104-95 win over the Boston Celtics. Read more http://scores.espn.go.com/nba/recap?gameId=400578802