GLENDALE, Ariz. – Matt Kemp stood out on a field full of Dodgers minor leaguers Wednesday at Camelback Ranch. He was bigger and stronger but also less healthy. He wasn't quite himself, but that's been the case for two years.Kemp's long journey back to the field is close to the finish line, but no one – not even the 29-year-old center fielder himself – knows exactly how close he is.