Joe Maddon cautions against expecting Jo Adell to join the Angels too quickly

ANAHEIM >> Joe Maddon has frequently gushed about Jo Adell during his first two camps — one in the spring and one in the summer — getting a look at the Angels’ top prospect.
On Wednesday, though, Maddon pumped the brakes just a bit for anyone expecting Adell to be on the Angels Opening Day roster.
“The guy’s high-ceiling all the way around,” the Angels manager said. “But he has things to work on, quite frankly. Don’t be deceived by a couple w