Fontana (shoulder) returned from injury by playing in a Triple-A game against the Brewers on Friday, Jeff Fletcher of The Orange County Register.
Fontana had missed the majority of spring training up until this point dealing with shoulder inflammation. With the Angels restocking their infield this offseason, there was little chance the 26-year-old would have made the Opening Day roster, even as a backup. It would likely take an injury to open up a spot for the utility infielder.