Stock struck out three in his 1.2 innings of scoreless relief work in the Padres' 10-3 loss against the Diamondbacks on Monday.

EDGE Analysis

It wasn't of any consequence in a lopsided defeat for the Padres, but Stock's performance was notable as he punched out three batters in a dominant ninth inning, needing just 12 pitches to do so. His fastball topped out at a blistering 100.6 miles per hour, and he also showcased a filthy 84-mph slider that demonstrated an impressive ability to change speeds and keep hitters off balance. The 29-year-old had a two-run hiccup in San Diego's March 30 game against the Giants, leaving his ERA at 6.75, but he posted a 2.56 mark over 39.2 innings last year, so if he can build on Monday's strong effort he could emerge as a solid contributor out of the Padres' bullpen.

Stock fired three scoreless innings while allowing a hit and striking out five in Tuesday's 6-3 loss to the Mets.

EDGE Analysis

Tuesday's stellar outing was a stark contrast to Stock's last appearance, where he surrendered four runs in less than an inning July 20. The 28-year-old is an intriguing bullpen arm based on his ability to dial his fastball up to triple digits at times (97.4 mph average). The righty has struck out 11 batters with no walks over 6.2 innings in the majors so far, but he was limited to a pedestrian 2.5 K/BB in 24 games with Triple-A El Paso. Stock should get plenty of opportunities in the Padres' bullpen as they continue to sink in the standings, but he will have to rail off a series of consistent outings before being trusted in a higher-leverage role.

Stock was recalled from Triple-A El Paso on Friday.

EDGE Analysis

Stock allowed one run and five hits over three innings during his first stint with the Padres before returning to the Chihuahuas in early July. San Diego's bullpen is being reshuffled with Brad Hand and Adam Cimber traded to Cleveland, which could provide Stock an opportunity to earn a more significant role if he can continue to pitch well.

Stock was optioned to Triple-A El Paso on Friday.

EDGE Analysis

Stock pitched in four games since getting his contract selected by the organization in late June, posting a 3.00 ERA and 1.67 WHIP with five strikeouts across three innings. Look for him to return to the fold later this summer when the Padres require replenishments in the bullpen.

Stock's contract was selected from Triple-A El Paso on Sunday, Dennis Lin of The Athletic San Diego reports.

EDGE Analysis

The 28-year-old righty has never pitched in the major leagues. He has a 1.93 ERA in 23.1 innings for El Paso this season. Jordan Lyles was placed on the disabled list with forearm tightness in a corresponding move.

Cardinals' minor league catcher Robert Stock will be converted into a pitcher. The Cardinals made the announcement Monday, after the 22-year-old was reassigned to minor league camp. Stock, a 2009 second-round pick, has a .241/.320/.347 batting line and a .667 OPS over 771 plate appearances in the lower levels of the minors.