Mike DiGiovanna

Jared Walsh overhauled his pre-swing setup to create a smoother path to the ball. The powerful results speak to efficacy of the change.

The 10th overall pick is working to improve his arsenal by enhancing his slider.

The 23-year-old rookie throws an epic changeup and has a chance to impact the Angels’ thin rotation.

A healthy 2020 season would help the 21-year-old make the most of his incredible stuff and mound presence.

Thanks to the addition of a new pitch, the 21-year-old righthander had his best year in 2019 at low Class A.

After scuffling through two months at Double-A, Jones reverted to his old batting stance and quickly recovered his prospect value.

A subtle change to Marsh’s hitting setup yielded obvious results when he showcased power in the second half and in the AFL.

Angels infield prospect Jose Rojas produced a massive season in Triple-A, but how much of his success happened because of the level’s power infusion?

It won’t be too long before Adell, the No. 2 prospect in baseball, is sharing an outfield with Mike Trout.

The Angels are still waiting for Maitan’s bat to mature, but he has put in work defensively and now plays a solid third base.

The 2018 draft pick has pitched his way onto the Angels’ radar with a breakthrough season at two Class A stops.

Torres has started playing catcher for high Class A Inland Empire, increasing his already impressive defensive value.

A 30th-round pick out of Clemson in 2017, Beasley has quickly established himself as one of the Angels’ top pitching prospects.

After a year of transition both offensively and defensively in 2018, the 18-year-old outfielder is hoping to settle in during his second full pro season.

A first-round pick in 2010, Cowart is looking to revitalize his major league career with a move to the pitcher’s mound.

The Angels and Brett Hanewich came up with a plan to improve the righthander’s athleticism. The results were clear last season.

The Bahamian teen developed both physically and offensively in dramatic fashion in his 2018 pro debut.

The 2017 trade acquisition added weight and added velocity in a breakthrough 2018 season that earned him a place on the 40-man roster.

The trade pickup and SoCal native rocketed to Double-A on the strength of his changeup and has a future in Anaheim.

The Angels are convinced Jones has a future at the keystone after moving there from center field in 2018.